Nonpiron may be available in the countries listed below.
Ingredient matches for Nonpiron
Ibuprofen is reported as an ingredient of Nonpiron in the following countries:
- Peru
International Drug Name Search
Nonpiron may be available in the countries listed below.
Ibuprofen is reported as an ingredient of Nonpiron in the following countries:
International Drug Name Search
Basinal may be available in the countries listed below.
Naltrexone hydrochloride (a derivative of Naltrexone) is reported as an ingredient of Basinal in the following countries:
International Drug Name Search
Tatanol may be available in the countries listed below.
Paracetamol is reported as an ingredient of Tatanol in the following countries:
International Drug Name Search
Dexalgen may be available in the countries listed below.
Hydroxocobalamin is reported as an ingredient of Dexalgen in the following countries:
International Drug Name Search
Telaren may be available in the countries listed below.
Meloxicam is reported as an ingredient of Telaren in the following countries:
International Drug Name Search
Dontisolon may be available in the countries listed below.
Prednisolone is reported as an ingredient of Dontisolon in the following countries:
Prednisolone 21-acetate (a derivative of Prednisolone) is reported as an ingredient of Dontisolon in the following countries:
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Generic Name: cromolyn (Nasal route)
KROE-mo-lin
In the U.S.
Available Dosage Forms:
Therapeutic Class: Nasal Agent
Pharmacologic Class: Mast Cell Stabilizer
Cromolyn nasal solution is used to help prevent or treat the symptoms (sneezing, wheezing, runny nose, itching) of seasonal (short-term) or chronic (long-term) allergic rhinitis. Cromolyn powder for nasal inhalation is used to help prevent seasonal (short-term) allergic rhinitis.
This medicine works by acting on certain cells in the body, called mast cells, to prevent them from releasing substances that cause the allergic reaction.
When cromolyn is used to treat chronic (long-term) allergic rhinitis, an antihistamine and/or a nasal decongestant may be used with this medicine, especially during the first few weeks of treatment.
Nasal cromolyn is available without a prescription.
In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. This is a decision you and your doctor will make. For this medicine, the following should be considered:
Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.
Studies on this medicine have been done only in adult patients, and there is no specific information comparing use of nasal cromolyn in children up to 6 years of age (in Canada, up to 5 years of age) with use in other age groups. In older children, this medicine is not expected to cause different side effects or problems than it does in adults.
Many medicines have not been studied specifically in older people. Therefore, it may not be known whether they work exactly the same way they do in younger adults. Although there is no specific information comparing use of nasal cromolyn in the elderly with use in other age groups, this medicine is not expected to cause different side effects or problems in older people than it does in younger adults.
| Pregnancy Category | Explanation | |
|---|---|---|
| All Trimesters | B | Animal studies have revealed no evidence of harm to the fetus, however, there are no adequate studies in pregnant women OR animal studies have shown an adverse effect, but adequate studies in pregnant women have failed to demonstrate a risk to the fetus. |
There are no adequate studies in women for determining infant risk when using this medication during breastfeeding. Weigh the potential benefits against the potential risks before taking this medication while breastfeeding.
Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. Tell your healthcare professional if you are taking any other prescription or nonprescription (over-the-counter [OTC]) medicine.
Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. Discuss with your healthcare professional the use of your medicine with food, alcohol, or tobacco.
The presence of other medical problems may affect the use of this medicine. Make sure you tell your doctor if you have any other medical problems, especially:
This medicine usually comes with patient directions. Read them carefully before using the medicine.
Before using this medicine, clear the nasal passages by blowing your nose.
To use:
Use this medicine only as directed. Do not use more of it and do not use it more often than your doctor ordered. To do so may increase the chance of side effects.
In order for this medicine to work properly, it must be used every day in regularly spaced doses as ordered by your doctor:
The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so.
The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.
If you miss a dose of this medicine, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not double doses.
Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing.
Keep out of the reach of children.
Do not keep outdated medicine or medicine no longer needed.
If your symptoms do not improve or if your condition becomes worse, check with your doctor.
Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor as soon as possible if any of the following side effects occur:
Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:
Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.
Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.
See also: Nasalcrom side effects (in more detail)
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Teikason may be available in the countries listed below.
Dexamethasone 21-(disodium phosphate) (a derivative of Dexamethasone) is reported as an ingredient of Teikason in the following countries:
International Drug Name Search
Tavaloxx may be available in the countries listed below.
Levofloxacin is reported as an ingredient of Tavaloxx in the following countries:
International Drug Name Search
Clobetasol Propionate Shampoo, 0.05%, contains clobetasol propionate, a synthetic fluorinated corticosteroid, for topical dermatologic use. The corticosteroids constitute a class of primarily synthetic steroids used topically as anti-inflammatory and antipruritic agents.
The chemical name of clobetasol propionate is 21-chloro-9-fluoro-11β, 17-dihydroxy-16β-methylpregna-1,4-diene-3,20-dione 17-propionate. It has the following structural formula:
Clobetasol propionate has a molecular weight of 466.97 (CAS Registry Number 25122-46-7). The molecular formula is C25H32CIFO5. Clobetasol propionate is a white to practically white crystalline, odorless powder insoluble in water.
Each mL of Clobetasol Propionate Shampoo, 0.05%, contains clobetasol propionate, 0.05%. in a shampoo base consisting of alcohol, citric acid, coco-betaine. polyquaternium-10, purified water, sodium citrate, and sodium laureth sulfate
Like other topical corticosteroids, Clobetasol Propionate Shampoo, 0.05%, has anti-inflammatory, antipruritic, and vasoconstrictive properties. The mechanism of the anti-inflammatory activity of the topical steroids, in general, is unclear. However, corticosteroids are thought to act by the induction of phospholipase A2 inhibitory proteins, collectively called lipocortins. It is postulated that these proteins control the biosynthesis of potent mediators of inflammation such as prostaglandins and leukotrienes by inhibiting the release of their common precursor, arachidonic acid. Arachidonic acid is released from membrane phospholipids by phospholipase A2.
The extent of percutaneous absorption of topical corticosteroids is determined by many factors, including the vehicle, the integrity of the epidermal barrier and occlusion. Topical corticosteroids can be absorbed from normal intact skin, while inflammation and/or other disease processes in the skin may increase percutaneous absorption.
Due to the fact that circulating levels of corticosteroids are usually below the limit of detection following application, there are no human data regarding the pharmacokinetics of topical corticosteroids. In such cases pharmacodynamic end points, including both hypothalamic-pituitary-adrenal (HPA) axis testing and topical vasoconstriction, are used as surrogates in the assessments of systemic exposure and relative potency, respectively.
In studies evaluating the potential for hypothalamic-pituitary-adrenal (HPA) axis suppression, use of Clobetasol Propionate Shampoo, 0.05%, resulted in demonstrable HPA axis suppression in 5 out of 12 (42%) adolescent patients (see PRECAUTIONS).
Clobetasol Propionate Shampoo is in the super-high range of potency in vasoconstrictor studies.
The safety and efficacy of Clobetasol Propionate Shampoo, 0.05% has been evaluated in two clinical trials involving 290 patients with moderate to severe scalp psoriasis. In both trials, patients were treated with either Clobetasol Propionate Shampoo or the corresponding vehicle applied once daily for 15 minutes before lathering and rinsing for a period of 4 weeks. Efficacy results are presented in the table below.
| Clobetasol Propionate Shampoo n (%) Study A | Clobetasol Propionate Shampoo n (%) Study B | Clobetasol Propionate Shampoo Vehicle n (%) Study A | Clobetasol Propionate Shampoo Vehicle n (%) Study B | |
| Total Number of Patients | 95 | 99 | 47 | 49 |
| Sucess Rate1 at Endpoint2 | 40 (42.1%) | 28 (28.3%) | 1 (2.1%) | 5 (10.2%) |
| Subjects with Scalp Psoriasis Parameter Clear (None) at Endpoint Erythema3 Scaling3 Plaque Thickening3 | 17 (17.9%) 21 (22.1%) 35 (36.8%) | 12 (12.1% 15 (15.2%) 34 (34.3%) | 3 (6.4%) 0 (0%) 5 (10.6%) | 1 (2.0%) 2 (4.1%) 5 (10.2%) |
1 Success rate defined as the proportion of patients with a-0 (clear) or 1 (minimal) on a 0 to 5 point physician’s Global Severity Scale for scalp psoriasis.
2 At four (4) weeks or last observation recorded for a subject during the treatment period (baseline if no post-baseline data were available).
3 Patients with 0 (clear) on a 0 to 3 point scalp psoriasis parameter scale.
Clinical studies of Clobetasol Propionate Shampoo, 0.05% did, not include sufficient numbers of non-Caucasian patients to determine whether they respond differently than Caucasian patients with regards to efficacy and safety.
Clobetasol Propionate Shampoo, 0.05%, is a super-high potent topical corticosteroid formulation indicated for the treatment of moderate to severe forms of scalp psoriasis in subjects 18 years of age and older (see PRECAUTIONS). Treatment should be limited to 4 consecutive weeks because of the potential for the drug to suppress the hypothalamic-pituitary-adrenal (HPA) axis. The total dosage should not exceed 50 g (50 mL or 1.75 fl. oz.) per week (see DOSAGE AND ADMINISRATION).
Patients should be instructed to use Clobetasol Propionate Shampoo, 0.05%, for the minimum time period necessary to achieve the desired results (see PRECAUTIONS).
Use in patients younger than 18 years of age is not recommended due to numerically high rates of HPA axis suppression (see PRECAUTIONS, Pediatric Use).
There were insufficient numbers of non-Caucasian patients to determine whether they responded differently than Caucasian patients with regards to efficacy and safety.
Use of Clobetasol Propionate Shampoo, 0.05%, is contraindicated in patients who are hypersensitive to clobetasol propionate, to other corticosteroids, or to any ingredient in this preparation.
General: Clobetasol propionate is a highly potent topical corticosteroid that has been shown to suppress the HPA axis at the lowest doses tested.
Systemic absorption of topical corticosteroids can produce reversible hypothalamic-pituitary-adrenal (HPA) axis suppression with the potential for glucocorticosteroid insufficiency after withdrawal of treatment. Manifestations of Cushing's syndrome, hyperglycemia, and glucosuria can also be produced in some patients by systemic absorption of topical corticosteroids while on treatment.
Conditions which increase systemic absorption include the application of the more potent corticosteroids, use over large surface areas, prolonged use, and the addition of occlusive dressings or use on occluded areas. Therefore, patients applying a topical steroid to a large surface area or to areas under occlusion should be evaluated periodically for evidence of HPA axis suppression. If HPA axis suppression is noted, an attempt should be made to withdraw the drug, to reduce the frequency of application, or to substitute a less potent steroid. Recovery of HPA axis function is generally prompt and complete upon discontinuation of topical corticosteroids. Infrequently, signs and symptoms of glucocorticosteroid insufficiency may occur, requiring supplemental systemic corticosteroids. For information on systemic supplementation, see prescribing information for those products.
The effect of Clobetasol Propionate Shampoo, 0.05% on HPA axis suppression was evaluated in one study in adolescents 12 to 17 years of age. In th is study, 5 of 12 evaluable subjects developed suppression of their HPA axis following 4 weeks of treatment with Clobetasol Propionate Shampoo, 0.05% applied once daily for 15 minutes to a dry scalp before lathering and rinsing.
Pediatric patients may be more susceptible to systemic toxicity from equivalent doses due to their larger skin surface to body mass ratios. (see PRECAUTIONS - Pediatric Use).
If irritation develops, Clobetasol Propionate Shampoo should be discontinued and appropriate therapy instituted. Allergic contact dermatitis with corticosteroids is usually diagnosed by observing a failure to heal rather than noting a clinical exacerbation, as with most topical products not containing corticosteroids. Such an observation should be corroborated with appropriate diagnostic patch testing.
In the presence of dermatological infections, the use of an appropriate antifungal or antibacterial agent should be instituted. If a favorable response does not occur promptly, use of Clobetasol Propionate Shampoo should be discontinued until the infection has been adequately controlled.
Although Clobetasol Propionate Shampoo is intended for the topical treatment of moderate to severe scalp psoriasis, it should be noted that certain areas of the body, such as the face, groin, and axillae, are more prone to atrophic changes than other areas of the body following treatment with corticosteroids. Clobetasol Propionate Shampoo should not be used on the face, groin or axillae. Avoid any contact of the drug product with the eyes and lips. In case of contact, rinse thoroughly with water all parts of the body that came in contact with the shampoo.
The cortrosyn stimulation test may be helpful in evaluating patients for HPA axis suppression.
Long-term animal studies have not been performed to evaluate the carcinogenic potential of clobetasol propionate.
Clobetasol propionate did not produce any increase in chromosomal aberrations in Chinese hamster ovary cells in vitro in the presence or absence of metabolic activation. Clobetasol propionate was also negative in the micronucleus test in mice after oral administration.
Studies of the effect of Clobetasol Propionate Shampoo, 0.05% on fertility have not been conducted.
Teratogenic Effects: Pregnancy Category C: Corticosteroids have been shown to be teratogenic in laboratory animals when administered systemically at relatively low dosage levels. Some corticosteroids have been shown to be teratogenic after dermal application to laboratory animals.
A teratogenicity study of clobetasol propionate in rats using the dermal route resulted in dose related maternal toxicity and fetal effects from 0.05 to 0.5 mg/kg/day. These doses are approximately 0.1 to 1.0 times, respectively, the maximum human topical dose of clobetasol propionate from Clobetasol Propionate Shampoo. Abnormalities seen included low fetal weights, umbilical herniation, cleft palate, reduced skeletal ossification other skeletal abnormalities.
Clobetasol propionate administered to rats subcutaneously at a dose of 0.1 mg/kg from day 17 of gestation to day 21 postpartum was associated with prolongation of gestation, decreased number of offspring, increased perinatal mortality of offspring, delayed eye opening and delayed hair appearance in surviving offspring. Some increase in offspring perinatal mortality was also observed at a dose of 0.05 mg/kg. Doses of 0.05 and 0.1 mg/kg are approximately 0.1 and 0.2 fold the maximum human topical dose of clobetasol propionate from Clobetasol Propionate Shampoo.
There are no adequate and well-controlled studies of the teratogenic potential of clobetasol propionate in pregnant women. Clobetasol Propionate Shampoo should be used during pregnancy only if the potential benefit justifies the potential risk to the fetus.
Systemically administered corticosteroids appear in human milk and could suppress growth, interfere with endogenous corticosteroid production, or cause other untoward effects. It is not known whether topical administration of corticosteroids could result in sufficient systemic absorption to produce detectable quantities in human milk. Because many drugs are excreted in human milk, caution should be exercised when Clobetasol Propionate Shampoo, 0.05%, is administered to a nursing woman.
Use of Clobetasol Propionate Shampoo, 0.05%, in patients under 18 years old is not recommended due to potential for HPA axis suppression (see PRECAUTIONS: General).
The effect of Clobetasol Propionate Shampoo, 0.05%, on HPA axis suppression was evaluated in one study in adolescents 12 to 17 years of age. In this study, 5 of 12 evaluable subjects developed suppression of their HPA axis following 4 weeks of treatment with Clobetasol Propionate Shampoo, 0.05%, applied once daily for 15 minutes to a dry scalp before lathering and rinsing. Only one of the five subjects who had suppression was tested for recovery of HPA axis, and this subject recovered after 2 weeks.
No studies have been performed in patients under the age of 12. Because of a higher ratio of skin surface area to body mass, pediatric patients are at a greater risk than adults of HPA axis suppression and Cushing 's syndrome when they are treated with topical corticosteroids. They are therefore also at greater risk of adrenal insufficiency during and/or after withdrawal of treatment. Adverse effects including striae have been reported with inappropriate use of topical corticosteroids in infants and children.
Therefore, use is not recommended in patients under the age of 18.
HPA axis suppression, Cushing's syndrome, linear growth retardation, delayed weight gain, and intracranial hypertension have been reported in children receiving topical corticosteroids. Manifestations of adrenal suppression in children include low plasma cortisol levels and an absence of response to ACTH stimulation. Manifestations of intracranial hypertension include bulging fontanelles, headaches, and bilateral papilledema.
Clinical studies of Clobetasol Propionate Shampoo, 0.05%, did not include sufficient numbers of patients aged 65 and over to determine whether they respond differently than younger patients. In general, dose selection for an elderly patient should be made with caution, usually starting at the low end of the dosing range, reflecting the greater frequency of decreased hepatic, renal or cardiac function, and of concomitant disease or other drug therapy.
In clinical trials with Clobetasol Propionate Shampoo, the following adverse reactions have been reported: burning/stinging, pruritus, edema, folliculitis, acne, dry skin, irritant dermatitis, alopecia, urticaria, skin atrophy and telangiectasia.
The table below summarizes selected adverse events that occurred in at least 1% of subjects in the Phase 2 and 3 studies for scalp psoriasis.
| Body System | Clobetasol Propionate Shampoo N=558 | Vehicle Shampoo N=127 |
|---|---|---|
| Skin and Appendages | 49 (8.8%) | 28 (22.0%) |
| Discomfort Skin | 26 (4.7%) | 16 (12.6%) |
| Pruritus | 3 (0.5%) | 9 (7.1%) |
| Body as a Whole | 33 (5.9%) | 12 (9.4%) |
| Headache | 10 (1.8%) | 1 (0.8%) |
The following additional local adverse reactions have been reported infrequently with other topical corticosteroids, and they may occur more frequently with the use of occlusive dressings, especially with higher potency corticosteroids. These reactions are listed in an approximately decreasing order of occurrence: hypopigmentation, perioral dermatitis, allergic contact dermatitis, secondary infection, skin atrophy, striae, and miliaria.
Systemic absorption of topical corticosteroids has produced reversible HPA axis suppression, manifestations of Cushing’s syndrome, hyperglycemia, and glucosuria in some patients.
Topically applied, Clobetasol Propionate Shampoo can be absorbed in sufficient amounts to produce systemic effects. (see PRECAUTIONS).
Clobetasol Propionate Shampoo should be applied onto dry (not wet) scalp once a day in a thin film to the affected areas only, and left in place for 15 minutes before lathering and rinsing.
Move the hair away from the scalp so that one of the affected areas is exposed. Position the bottle over the lesion. Apply a small amount of the shampoo directly onto the lesion, letting the product naturally flow from the bottle (gently squeeze the bottle), avoiding any contact of the product with the facial skin, eyes or lips. In case of contact, rinse thoroughly with water. Spread the product so that the entire lesion is covered with a thin uniform film. Massage gently into the lesion and repeat for additional lesion(s). Wash your hands after applying Clobetasol Propionate Shampoo.
Leave the shampoo in place for 15 minutes, then add water, lather and rinse thoroughly all parts of the scalp and body that came in contact with the shampoo (e.g., hands, face, neck and shoulders). Avoid contact with eyes and lips. Minimize contact to non-affected areas of the body. Although no additional shampoo is necessary to cleanse your hair, you may use a non-medicated shampoo if desired.
Treatment should be limited to 4 consecutive weeks. As with other corticosteroids, therapy should be discontinued when control is achieved. If complete disease control is not achieved after four weeks of treatment with Clobetasol Propionate Shampoo, 0.05%, treatment with a less potent topical steroid may be substituted. If no improvement is seen within 4 weeks, reassessment of the diagnosis may be necessary. Clobetasol Propionate Shampoo should not be used with occlusive dressings unless directed by a physician.
Clobetasol Propionate Shampoo is supplied in 4 fl.oz. (118 mL) bottles.
NDC 0781-7137-04
Keep tightly closed. Store at controlled room temperature 68oF to 77oF (20oC - 25oC).
For External Use Only
Not for Ophthalmic (Eye) Use
Clobetasol Propionate Shampoo, 0.05%
Read the Patient Information that comes with Clobetasol Propionate Shampoo before you start using it and each time you get a refill. There may be new information. This leaflet does not take the place of talking with your doctor about your medical condition or your treatment.
What is the most important information I should know about Clobetasol Propionate Shampoo?
What is Clobetasol Propionate Shampoo?
Clobetasol Propionate Shampoo is a medicine called a topical (skin use only) corticosteroid. It is used for a short time to treat forms of scalp psoriasis. Clobetasol Propionate Shampoo is a super-high potent (very strong) topical corticosteroid. It is very important that you use Clobetasol Propionate Shampoo only as directed in order to avoid serious side effects.
Who should not use Clobetasol Propionate Shampoo?
Do not use Clobetasol Propionate Shampoo if you are allergic to any of its ingredients, or to any other corticosteroid. The active ingredient is clobetasol propionate. See the end of this leaflet for a complete list of ingredients in Clobetasol Propionate Shampoo. Ask your doctor or pharmacist if you need a list of other corticosteroids.
Clobetasol Propionate Shampoo is not recommended for use by patients under 18 years of age. Children have smaller body sizes and have a higher chance of side effects.
What should I tell my doctor before using Clobetasol Propionate Shampoo?
Tell your doctor:
Rx only
Manufactured by:
G Production Inc.
Baie d’Urfé, QC, H9X 3S4 Canada for
Sandoz Inc.
Princeton, NJ 08540
Made in Canada.
P51964-0
Revised: October 2011
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| Marketing Information | |||
| Marketing Category | Application Number or Monograph Citation | Marketing Start Date | Marketing End Date |
| NDA authorized generic | NDA021644 | 12/22/2011 | |
| Labeler - Sandoz, Inc. (110342024) |
| Establishment | |||
| Name | Address | ID/FEI | Operations |
| G Production, Inc. | 251676961 | manufacture | |
Tegol may be available in the countries listed below.
Carbamazepine is reported as an ingredient of Tegol in the following countries:
International Drug Name Search
Generic Name: fexofenadine (Oral route)
fex-oh-FEN-a-deen
In the U.S.
Available Dosage Forms:
Therapeutic Class: Respiratory Agent
Pharmacologic Class: Antihistamine, Less-Sedating
Chemical Class: Butyrophenone
Fexofenadine is an antihistamine. It is used to relieve the symptoms of hay fever (seasonal allergic rhinitis) and hives of the skin (chronic idiopathic urticaria) .
Antihistamines work by preventing the effects of a substance called histamine, which is produced by the body. Histamine can cause itching, sneezing, runny nose, and watery eyes. Also, in some people histamine can close up the bronchial tubes (air passages of the lungs) and make breathing difficult. Histamine can also cause some people to have hives, with severe itching of the skin .
This medicine is available only with your doctor's prescription .
Do not give any over-the-counter (OTC) cough and cold medicine to a baby or child under 4 years of age. Using these medicines in very young children might cause serious or possibly life-threatening side effects .
In deciding to use a medicine, the risks of taking the medicine must be weighed against the good it will do. This is a decision you and your doctor will make. For this medicine, the following should be considered:
Tell your doctor if you have ever had any unusual or allergic reaction to this medicine or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.
Appropriate studies have not been performed on the relationship of age to the effects of fexofenadine in children below 6 months of age. Safety and efficacy have not been established .
Do not give any cough and cold medicine to a baby or child under 4 years of age. Using these medicines in very young children might cause serious or possibly life-threatening side effects .
Appropriate studies performed to date have not demonstrated geriatrics-specific problems that would limit the usefulness of fexofenadine in the elderly. However, elderly patients are more likely to have age-related kidney problems, which may require an adjustment in the dose for patients receiving fexofenadine .
| Pregnancy Category | Explanation | |
|---|---|---|
| All Trimesters | C | Animal studies have shown an adverse effect and there are no adequate studies in pregnant women OR no animal studies have been conducted and there are no adequate studies in pregnant women. |
Studies in women suggest that this medication poses minimal risk to the infant when used during breastfeeding.
Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. When you are taking this medicine, it is especially important that your healthcare professional know if you are taking any of the medicines listed below. The following interactions have been selected on the basis of their potential significance and are not necessarily all-inclusive.
Using this medicine with any of the following medicines is usually not recommended, but may be required in some cases. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.
Using this medicine with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for you. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines.
Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. The following interactions have been selected on the basis of their potential significance and are not necessarily all-inclusive.
Using this medicine with any of the following may cause an increased risk of certain side effects but may be unavoidable in some cases. If used together, your doctor may change the dose or how often you use this medicine, or give you special instructions about the use of food, alcohol, or tobacco.
The presence of other medical problems may affect the use of this medicine. Make sure you tell your doctor if you have any other medical problems, especially:
This section provides information on the proper use of a number of products that contain fexofenadine. It may not be specific to Allegra. Please read with care.
You should always take this medicine with water. Do not take it with juice such as grapefruit, orange, or apple juice .
You should NOT take antacids that contain aluminum or magnesium hydroxide within 15 minutes of taking this medicine. If you are uncertain about this, ask your doctor or pharmacist .
For patients using the oral disintegrating tablet form of this medicine:
Shake the oral liquid well before using it. Measure the liquid with a marked measuring spoon, oral syringe, or medicine cup .
The dose of this medicine will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of this medicine. If your dose is different, do not change it unless your doctor tells you to do so.
The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.
If you miss a dose of this medicine, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not double doses.
Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing.
Keep out of the reach of children.
Do not keep outdated medicine or medicine no longer needed.
Ask your healthcare professional how you should dispose of any medicine you do not use.
It is important that your doctor check your progress at regular visits to allow for changes in your dose and to help reduce any side effects .
Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.
Check with your doctor immediately if any of the following side effects occur:
Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:
Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.
Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.
See also: Allegra side effects (in more detail)
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Tathion may be available in the countries listed below.
Glutathione is reported as an ingredient of Tathion in the following countries:
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Lyman may be available in the countries listed below.
Heparin sodium salt (a derivative of Heparin) is reported as an ingredient of Lyman in the following countries:
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Teeth-Tough may be available in the countries listed below.
Sodium Fluoride is reported as an ingredient of Teeth-Tough in the following countries:
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Prometazina Cloridrato Nova Argentia may be available in the countries listed below.
Promethazine is reported as an ingredient of Prometazina Cloridrato Nova Argentia in the following countries:
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Taurolidin Nova may be available in the countries listed below.
Taurolidine is reported as an ingredient of Taurolidin Nova in the following countries:
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Taro-Warfarin may be available in the countries listed below.
Warfarin sodium salt (a derivative of Warfarin) is reported as an ingredient of Taro-Warfarin in the following countries:
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Pantoprazole RPG may be available in the countries listed below.
Pantoprazole sodium (a derivative of Pantoprazole) is reported as an ingredient of Pantoprazole RPG in the following countries:
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Tritazide may be available in the countries listed below.
Hydrochlorothiazide is reported as an ingredient of Tritazide in the following countries:
Ramipril is reported as an ingredient of Tritazide in the following countries:
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Tegrebos may be available in the countries listed below.
Carbamazepine is reported as an ingredient of Tegrebos in the following countries:
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Teedex may be available in the countries listed below.
Diphenhydramine hydrochloride (a derivative of Diphenhydramine) is reported as an ingredient of Teedex in the following countries:
Paracetamol is reported as an ingredient of Teedex in the following countries:
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Tele-Stulln may be available in the countries listed below.
Naphazoline hydrochloride (a derivative of Naphazoline) is reported as an ingredient of Tele-Stulln in the following countries:
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Adcal-D3 Caplets, 750 mg/200 I.U, film-coated tablets
Per tablet:
Calcium carbonate: 750 mg equivalent to 300 mg of elemental calcium.
Colecalciferol: 200 I.U. equivalent to 5 μg vitamin D3.
This product also contains sucrose (part of the vitamin D3 concentrate: approximately 0.4 milligrams per tablet).
For full list of excipients see 6.1.
Pale orange capsule-shaped film-coated tablet.
As an adjunct to specific therapy for osteoporosis and in situations requiring therapeutic supplementation of malnutrition e.g. in pregnancy and established vitamin D dependent osteomalacia.
The prevention and treatment of calcium deficiency/vitamin D deficiency especially in the housebound and institutionalised elderly subjects. Deficiency of the active moieties is indicated by raised levels of PTH, lowered 25-hydroxy vitamin D and raised alkaline phosphatase levels which are associated with increased bone loss.
Oral.
Adults and Elderly and children above 12 years of age:
Two tablets to be taken twice a day, preferably two tablets each morning and two tablets each evening.
Children:
Not recommended for children under 12 years.
Absolute contra-indications are hypercalcaemia resulting for example from myeloma, bone metastases or other malignant bone disease, sarcoidosis, primary hyperparathyroidism and vitamin D overdosage. Severe renal failure. Hypersensitivity to any of the tablet ingredients.
Relative contra-indications are osteoporosis due to prolonged immobilisation, renal stones, severe hypercalciuria.
Patients with mild to moderate renal failure or mild hypercalciuria should be supervised carefully including periodic checks of plasma calcium levels and urinary calcium excretion.
In patients with a history of renal stones, urinary calcium excretion should be measured to exclude hypercalciuria.
With long-term treatment it is advisable to monitor serum and urinary calcium levels and kidney function, and reduce or stop treatment temporarily if urinary calcium exceeds 7.5 mmol/24 hours (300 mg/24 hours).
Caution is required in patients receiving treatment for cardiovascular disease (see Section 4.5 – thiazide diuretics and cardiac glycosides including digitalis).
Adcal-D3 should also be used with caution in other patients with increased risk of hypercalcaemia e.g. patients with sarcoidosis or those suffering from malignancies.
This product contains small quantities of sucrose.
Patients with rare hereditary problems of fructose intolerance, glucose-galactose malabsorption or sucrase-isomaltase insufficiency should not take this medicine.
Allowances should be made for calcium and vitamin D supplements from other sources.
Adcal should be used cautiously in immobilised patients with osteoporosis due to increased risk of hypercalcaemia.
The risk of hypercalcaemia should be considered in patients taking thiazide diuretics since these drugs can reduce urinary calcium excretion. Hypercalcaemia must be avoided in digitalised patients.
Certain foods (e.g. those containing oxalic acid, phosphate or phytinic acid) may reduce the absorption of calcium.
Concomitant treatment with phenytoin or barbiturates can decrease the effect of vitamin D because of metabolic activation. Concomitant use of glucocorticoids can decrease the effect of vitamin D.
The effects of digitalis and other cardiac glycosides may be accentuated with the oral administration of calcium combined with Vitamin D. Strict medical supervision is needed and, if necessary, monitoring of ECG and calcium.
Calcium salts may reduce the absorption of thyroxine, bisphosphonates, sodium fluoride, quinolone or tetracycline antibiotics and iron. It is advisable to allow a minimum period of four hours before taking calcium.
During pregnancy and lactation, treatment with Adcal-D3 Caplets should always be under the direction of a physician. Requirements for calcium and vitamin D are increased during pregnancy and lactation, but, in deciding on the required supplementation, allowances should be made for availability of these agents from other sources. If the patient requires administration of both Adcal-D3 Caplets and iron supplements, they should be taken at different times (see Section 4.5).
Overdoses of vitamin D have shown teratogenic effects in pregnant animals. However, there have been no studies on the use of this medicinal product in human pregnancy and lactation. In humans, long term hypercalcaemia can lead to physical and mental retardation, aortic stenosis and retinopathy in a new born child. Vitamin D and its metabolites pass into the breast milk.
None known.
The use of calcium supplements has, rarely, given rise to mild gastro-intestinal disturbances, such as constipation, flatulence, nausea, gastric pain or diarrhoea. Following administration of vitamin D supplements occasional skin rash has been reported. Hypercalciuria, and in rare cases hypercalcaemia, have been seen with long term treatment at high dosages.
The most serious consequence of acute or chronic overdose is hypercalcaemia due to vitamin D toxicity. Symptoms may include nausea, vomiting, polyuria, anorexia, weakness, apathy, thirst and constipation. Chronic overdoses can lead to vascular and organ calcification as a result of hypercalcaemia. Treatment should consist of stopping all intake of calcium and vitamin D and rehydration.
A12AX01; Calcium carbonate and colecalciferol
Strong evidence that supplemental calcium and vitamin D3 can reduce the incidence of hip and other non-vertebral fractures derives from an 18 month randomised placebo controlled study in 3270 healthy elderly women living in nursing homes or apartments for elderly people. A positive effect on bone mineral density was also observed.
In patients treated with 1200mg elemental calcium and 800IU vitamin D3 daily, i.e. the same dose delivered by the twice daily administration of two Adcal-D3 Caplets, the number of hip fractures was 43% lower (p=0.043) and the total number of non vertebral fractures was 32% lower than among those who received placebo. Proximal femur bone mineral density after 18 months of treatment increased 2.7% in the calcium/vitamin D3 group and decreased 4.6% in the placebo group (p<0.001). In the calcium/vitamin D3 group, the mean serum PTH concentration decreased by 44% from baseline at 18 months and serum 25-hydroxy-vitamin D concentration had increased by 162% over baseline.
Analysis of the intention-to-treat results showed a decreased probability of both hip fractures (p=0.004) and other fractures (p < 0.001) in the calcium/vitamin D3 treatment group. Analysis of the other two populations (active treatment and those treated and followed for 18 months) revealed comparable results to the intention-to-treat analysis. The odds ratio for hip fractures among women in the placebo group compared with those in the calcium/vitamin D3 group was 1.7 (95% CI 1.0 to 2.8) and that for other nonvertebral fractures was 1.4 (95% CI 1.4 to 2.1). In the placebo group, there was a marked increase in the incidence of hip fractures over time whereas the incidence in the calcium/vitamin D3 group was stable. Thus treatment reduced the age-related risk of fracture at 18 months (p = 0.007 for hip fractures and p = 0.009 for all non-vertebral fractures). At 3 years follow-up, the decrease in fracture risk was maintained in the calcium/vitamin D3 group.
The pharmacokinetic profiles of calcium and its salts are well known. Calcium carbonate is converted to calcium chloride by gastric acid. Calcium is absorbed to the extent of about 15-25% from the gastro-intestinal tract while the remainder reverts to insoluble calcium carbonate and calcium stearate, and is excreted in the faeces.
The pharmacokinetics of vitamin D is also well known. Vitamin D is well absorbed from the gastro-intestinal tract in the presence of bile. It is hydroxylated in the liver to form 25-hydroxycholecalciferol and then undergoes further hydroxylation in the kidney to form the active metabolite 1, 25 dihydroxycholecalciferol (calcitriol). The metabolites circulate in the blood bound to a specific α - globin. Vitamin D and its metabolites are excreted mainly in the bile and faeces.
Calcium carbonate and vitamin D are well known and widely used materials and have been used in clinical practice for many years. As such, toxicity is only likely to occur in chronic overdosage where hypercalcaemia could result.
Tablet Core:
Colloidal silicon dioxide
Microcrystalline cellulose
Croscarmellose sodium
Magnesium stearate
Modified food starch
Sucrose
Sodium ascorbate cryst.
Medium chain triglycerides
Silicon dioxide
DL-alpha-tocopherol
Pregelatinized starch
Film-coat:
Hypromellose
Polydextrose
Acacia
Talc
Titanium dioxide
Iron oxide yellow
Iron oxide red
Not applicable, oral preparation.
18 months in HDPE bottle.
Do not store above 25°C.
HDPE bottle with polyethylene cap and silica gel dessicant: Pack sizes 112 or 224 tablets.
Not all pack sizes may be marketed.
No special conditions.
ProStrakan Limited
Galabank Business Park
Galashiels
TD1 1QH
UK
PL 16508/0039
13/07/2011
13/07/2011
P
Class: Opiate Partial Agonists
Note: This monograph also contains information on Pentazocine Lactate
VA Class: CN101
CAS Number: 64024-15-3
Brands: Talacen, Talwin, Talwin Nx
Analgesic; synthetic opiate partial agonist.a
Relief of moderate to severe paina b c such as that associated with acute and chronic medical disorders including cancer, orthopedic problems, renal or biliary colic, and dental surgery.a
Preoperative sedation and analgesia and as an adjunct to surgical anesthesia.a c
Obstetric analgesia during labor.a c
Oral dosage form reformulated to contain small amount of naloxone hydrochloride (opiate antagonist) to potentially eliminate misuse via parenteral injection by opiate addicts and drug abusers.a b Naloxone is inactive when administered orally in the amount (0.5 mg) present in the oral formulation and does not affect the efficacy of pentazocine when administered orally.a b
If pentazocine hydrochloride tablets containing small amount of naloxone hydrochloride are ground up and solubilized for parenteral administration, the naloxone will antagonize the effects of pentazocine and will precipitate withdrawal symptoms in drug abusers who are dependent on opiates.a b
Administer orally or by IV, IM, or sub-Q injection.b c
Oral administration is preferable to parenteral administration for chronic therapy.a
For drug compatibility information, see Compatibility under Stability.
Rotation of injection sites is essential.c
Administer sub-Q only when necessary, because of possible severe tissue damage at the injection site.c
Available as pentazocine hydrochloride (tablets) and pentazocine lactate (injection); dosage expressed in terms of pentazocine.a c Also available as pentazocine and naloxone hydrochlorides; dosage expressed in terms of the bases.100 101
Adjust dosage according to severity of pain, physical status of the patient, and other drugs that the patient is receiving.a
Children 1–16 years of age: 0.5 mg/kg.c
Initially, 50 mg every 3–4 hours.a b Increase dosage to 100 mg when needed (maximum 600 mg daily).a b
Initially, 30 mg; may repeat dose every 3–4 hours as necessary.a c
20 mg IV when contractions become regular; may repeat dose 2 or 3 times at intervals of 2–3 hours as needed.a c
30 mg IM as a single dose.a c
Maximum 600 mg daily.b
Maximum 30 mg as a single dose; maximum 360 mg daily.c
Maximum 60 mg as a single dose; maximum 360 mg daily.c
Maximum 60 mg as a single dose; maximum 360 mg daily.c
Doses and/or frequency of administration may need to be decreased, particularly when administered orally, in patients with hepatic impairment (e.g., cirrhosis).144 145 155
Cautious dosage selection recommended; initiate therapy at the lower end of the usual range.b c
Known hypersensitivity to pentazocine or any ingredient in the formulation.b c d
Possible tolerance, psychologic dependence, and physical dependence.100 109 124 125 126 127 128 129 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 186
Prescribe cautiously for patients who are emotionally unstable or have a history of opiate abuse; closely supervise these patients when therapy for more than 4 or 5 days is contemplated.a Avoid unnecessary increases in dosage or frequency of administration; avoid use in anticipation of pain.a
If tablets are ground up and solubilized for parenteral administration, the naloxone will antagonize the effects of pentazocine and can precipitate withdrawal in individuals physically dependent on opiates.100 106 161 However, since naloxone is inactive when administered orally in the amount present in the tablets, the tablets are still subject to misuse and abuse by the oral route.100
Pentazocine has been abused in combination with tripelennamine (no longer commercially available in US) (T’s and blues) via parenteral injection by opiate addicts and drug abusers in an attempt to provide effects similar to those of IV heroin.106 109 110 111 112 113 114 115 116 117 118 119 130 186
Possible ulceration and severe sclerosis of the skin, subcutaneous tissues, and underlying muscle following repeated injection.c Rotation of injection sites is essential.c
Potential for elevation of CSF pressure as a result of vasodilation following carbon dioxide retention.a c Opiate effects may obscure the existence, extent, or course of intracranial pathology.b c Use in patients with head injury, other intracranial lesions, or preexisting elevation in intracranial pressure only if the potential benefits justify the possible risks.a b c
Partial opiate antagonist.b c Use with caution in patients who have been chronically receiving opiates (including methadone); pentazocine does not suppress the abstinence syndrome in these patients; high doses may precipitate withdrawal symptoms.b c
Possible respiratory depression (decreased rate and depth of respiration), dyspnea, and laryngospasm.a b
Use with caution and in low doses in patients with impaired respiration caused by other drugs, uremia, or severe infection and in patients with severely limited respiratory reserve, bronchial asthma or other obstructive respiratory conditions, or cyanosis.b c
Pentazocine-induced respiratory depression can be reversed by naloxone.b
Abrupt discontinuance after prolonged use may result in withdrawal symptoms (e.g., abdominal cramps, vomiting, increased temperature, sweating, chills, restlessness, anxiety, lethargy, rhinorrhea, sneezing, lacrimation).166 169 172 173 174 175 176 181 182 184 185 Reinstitution of parenteral pentazocine followed by gradual withdrawal of the drug may ameliorate withdrawal symptoms, if necessary.c Manufacturer states that substitution of methadone or other opiates to treat pentazocine abstinence syndrome should be avoided;184 however, opiates occasionally have been used in the management of pentazocine withdrawal;169 172 174 182 183 benzodiazepines also have been used in a limited number of individuals.181
Performance of activities requiring mental alertness and physical coordination may be impaired.b c
Concurrent use of other CNS depressants may potentiate CNS depression.b c (See Specific Drugs and Laboratory Tests under Interactions.)
Hallucinations (usually visual), disorientation, and confusion have occurred following therapeutic doses but usually have cleared spontaneously within several hours.b c
If such symptoms occur, closely observe the patient and check vital signs.b c Caution if pentazocine is reinstated, since acute CNS reactions may recur.b c
Possible increased systemic and pulmonary arterial pressure and systemic vascular resistance with IV administration in patients with AMI.c Administer IV with caution in patients with AMI accompanied by hypertension or left ventricular failure.c
Adminster oral pentazocine with caution in patients with AMI accompanied by nausea and vomiting.b
Some formulations contain sodium metabisulfite or acetone sodium bisulfite, which may cause allergic-type reactions (including anaphylaxis and life-threatening or less severe asthmatic episodes) in certain susceptible individuals.c
Possible spasm of Oddi’s sphincter; use with caution in patients about to undergo biliary tract surgery.b c
Possible occurrence of seizures following administration in seizure-prone patients.b c Use with caution in such patients.b c
When used in fixed combination with acetaminophen, consider the cautions, precautions, and contraindications associated with acetaminophen.d
Category C.b
Safe use in pregnant women (except during labor) not established.b c Should not be administered to women who are pregnant unless potential benefits outweigh possible risks to fetus.b c Possible abstinence (withdrawal) syndrome in neonates after prolonged maternal use during pregnancy.100 150 151 152 153 154
Following parenteral administration during labor, alterations (usually increases) in rate and strength of uterine contractions may occur.a
Respiratory depression and transient apnea may occur in neonates when administered during labor and delivery;a use with caution in women delivering premature infants.b c
Not known whether pentazocine is distributed into milk; use with caution in nursing women.b
Safety and efficacy of oral pentazocine not established in children <12 years of age.a b
Safety and efficacy of parenteral pentazocine for preoperative sedation not established in infants <1 year of age.c
Possible increased sensitivity to pentazocine in some geriatric individuals.c
Insufficient experience with pentazocine tablets in patients ≥65 years of age to determine whether geriatric patients respond differently than younger adults.b
Use with caution due to the greater frequency of decreased hepatic, renal, and/or cardiac function and of concomitant disease and drug therapy observed in the elderly.b c May be useful to monitor renal function.c
Select dosage with caution.b c (See Geriatric Patients under Dosage and Administration.)
Use with caution.b c Extensive liver disease may predispose to greater incidence or severity of adverse effects than would be expected from usual doses, probably as a result of decreased hepatic metabolism of the drug.b c
Use with caution.b c
Dizziness, lightheadedness, euphoria, sedation, nausea.a
Drug or Test | Interaction | Comments |
|---|---|---|
CNS depressants (e.g., general anesthetics, phenothiazines or other tranquilizers, anxiolytics, sedatives, hypnotics, alcohol) | Possible additive effectsb c | Use with caution to avoid overdosageb c |
Fluoxetine | Possible transient symptoms (e.g., diaphoresis, ataxia, flushing, tremor) suggestive of serotonin syndromea | |
Tests for urinary 17-hydroxycorticosteroids | Possible decrease in urinary 17-hydroxycorticosteroid determinations (Porter-Silber reaction)a | Clinical importance not establisheda |
Well absorbed from the GI tractb and from IM and sub-Q injection sites.a
Undergoes first-pass metabolism following oral administration, with <20% of an oral dose reaching systemic circulation as unchanged drug.a
Following oral administration, onset of analgesia occurs within 15–30 minutes; peak analgesia occurs within 1–3 hours.a b
Following IM or sub-Q injection, onset of analgesia occurs within 15–20 minutes; peak analgesia occurs within about 1 hour.a c
Following IV administration, onset of analgesia occurs within 2–3 minutes; peak analgesia occurs within 15 minutes.a c
Following oral administration, duration of analgesia is ≥3 hours.b
Following IM or sub-Q injection, duration of analgesia is about 2 hours; following IV administration, duration is about 1 hour.a
In patients with hepatic dysfunction, oral bioavailability may be substantially increased; about 60–70% of an oral dose is reportedly absorbed unchanged in individuals with cirrhosis.144 145
Widely distributed in the body.a
Crosses the placenta; neonatal serum concentrations reported to average about 65% of maternal concentrations at delivery.a b
Not known whether pentazocine is distributed into milk.b
About 60%.a
Metabolized in the liver.b
Excreted prinicipally in urine.b Less unchanged drug appears to be excreted in urine after oral administration than after IV administration.a
2–3 hours.b
In patients with hepatic impairment, clearance may be decreased and elimination half-life prolonged.144 145 155
In geriatric patients, elimination half-life may be prolonged and systemic exposure to pentazocine increased.c
25°C (may be exposed to 15–30°C).b
15–30°C.c
For information on systemic interactions resulting from concomitant use, see Interactions.
Incompatible |
|---|
Aminophylline |
Amobarbital sodium |
Pentobarbital sodium |
Phenobarbital sodium |
Sodium bicarbonate |
Compatible |
|---|
Heparin sodium |
Hydrocortisone sodium succinate |
Potassium chloride |
Vitamin B complex with C |
Incompatible |
Nafcillin sodium |
Believed to be a competitive antagonist at μ opiate receptors and an agonist at κ and Σ opiate receptors.a
Analgesic and respiratory depressant activity apparently results mainly from the l-isomer.a
Produces respiratory depression, sedation, miosis, and antitussive effects.a
In low doses (15 mg IM), pentazocine inhibits GI motility and slows the rate of gastric emptying; higher doses (30–45 mg) reportedly increase intestinal transit time and produce less elevation of biliary pressure than equianalgesic doses of morphine.a
Potential for pentazocine to impair mental alertness or physical coordination; do not drive or operate machinery until effects on individual are known.b
Importance of taking exactly as prescribed; do not exceed the recommended dosage.b
Importance of informing clinicians of existing or contemplated concomitant therapy, including prescription and OTC drugs and alcohol consumption.b Importance of avoiding alcohol while receiving the drug.b
Importance of women informing their clinician if they are or plan to become pregnant or plan to breast-feed.b
Importance of advising patients of other important precautionary information.b c (See Cautions.)
Excipients in commercially available drug preparations may have clinically important effects in some individuals; consult specific product labeling for details.
Subject to control under the Federal Controlled Substances Act of 1970 as schedule IV (C-IV) drugs. May be subject to more stringent control in some states.
* available from one or more manufacturer, distributor, and/or repackager by generic (nonproprietary) name
Routes | Dosage Forms | Strengths | Brand Names | Manufacturer |
|---|---|---|---|---|
Oral | Tablets | Pentazocine Hydrochloride 50 mg (of pentazocine) and Naloxone Hydrochloride 0.5 mg (of naloxone)* | Pentazocine and Naloxone Hydrochlorides Tablets ( C-IV) | Amide, Ranbaxy, Watson |
Talwin Nx ( C-IV; scored) | Sanofi-Synthelabo |
* available from one or more manufacturer, distributor, and/or repackager by generic (nonproprietary) name
Routes | Dosage Forms | Strengths | Brand Names | Manufacturer |
|---|---|---|---|---|
Oral | Tablets | 25 mg (of pentazocine) with Acetaminophen 650 mg* | Pentazocine Hydrochlorides with Acetaminophen Tablets ( C-IV) | Amide, Watson |
Talacen Caplets ( C-IV; with sodium metabisulfite, scored) | Sanofi-Synthelabo |
Routes | Dosage Forms | Strengths | Brand Names | Manufacturer |
|---|---|---|---|---|
Parenteral | Injection | 30 mg (of pentazocine) per mL | Talwin ( C-IV; preservative-free in ampuls or with acetone sodium bisulfite and methylparaben in multiple-dose vials) | Hospira |
This pricing information is subject to change at the sole discretion of DS Pharmacy. This pricing information was updated 03/2011. Actual costs to patients will vary depending on the use of specific retail or mail-order locations and health insurance copays.
Pentazocine-Naloxone HCl 50-0.5MG Tablets (WATSON LABS): 30/$42.99 or 90/$112.97
Talwin NX 50-0.5MG Tablets (SANOFI-AVENTIS U.S.): 30/$55.99 or 90/$155.97
This report on medications is for your information only, and is not considered individual patient advice. Because of the changing nature of drug information, please consult your physician or pharmacist about specific clinical use.
The American Society of Health-System Pharmacists, Inc. and Drugs.com represent that the information provided hereunder was formulated with a reasonable standard of care, and in conformity with professional standards in the field. The American Society of Health-System Pharmacists, Inc. and Drugs.com make no representations or warranties, express or implied, including, but not limited to, any implied warranty of merchantability and/or fitness for a particular purpose, with respect to such information and specifically disclaims all such warranties. Users are advised that decisions regarding drug therapy are complex medical decisions requiring the independent, informed decision of an appropriate health care professional, and the information is provided for informational purposes only. The entire monograph for a drug should be reviewed for a thorough understanding of the drug's actions, uses and side effects. The American Society of Health-System Pharmacists, Inc. and Drugs.com do not endorse or recommend the use of any drug. The information is not a substitute for medical care.
AHFS Drug Information. © Copyright, 1959-2011, Selected Revisions August 2007. American Society of Health-System Pharmacists, Inc., 7272 Wisconsin Avenue, Bethesda, Maryland 20814.
100. Talwin NX prescribing information. In: Huff BB, ed. Physicians’ desk reference. 39th ed. Oradell, NJ: Medical Economics Company Inc; 1985:2230-2.
101. The United States pharmacopeia, 21st rev, and The national formulary, 16th ed. Suppl 2. Rockville, MD: The United States Pharmacopeial Convention, Inc; 1985:1876-7.
102. Hoppin EC, Greenberg BR, Walter RM. Agranulocytosis secondary to pentazocine therapy. Arch Intern Med. 1978; 138:533-4. [PubMed 637634]
103. Marks A, Abramson N. Pentazocine and agranulocytosis. Ann Intern Med. 1980; 92:433. [IDIS 110089] [PubMed 7356240]
104. Haibach H, Yesus YW, Doggett JJ. Pentazocine-induced agranulocytosis. Can Med Assoc J. 1984; 130:1165-6. [IDIS 185108] [PubMed 6713337]
105. Sheehan M, Hyland RH, Norman C. Pentazocine-induced agranulocytosis. Can Med Assoc J. 1985; 132:1401. [IDIS 201020] [PubMed 4005730]
106. Reinhart S, Barrett SM. An acute hypertensive response after intravenous use of a new pentazocine formulation. Ann Emerg Med. 1985; 14:591-3. [PubMed 3994086]
107. Adams EM, Horowitz HW, Sundstrom WR. Fibrous myopathy in association with pentazocine. Arch Intern Med. 1983; 143:2203-4. [IDIS 177811] [PubMed 6639246]
108. Staritz M, Poralla T, Manns M et al. Pentazocine hampers bile flow. Lancet. 1985; 1:573-4. [IDIS 197341] [PubMed 2857916]
109. Anon. Pentazocine abuse rises—schedule IV status proposed. FDA Drug Bull. 1978; 8:34.
110. Lahmeyer HW, Steingold RG. Pentazocine and tripelennamine: a drug abuse epidemic? Int J Addict. 1980; 15:1219-32.
111. Showalter CV. T’s and blues: abuse of pentazocine and tripelennamine. JAMA. 1980; 224:1224-5.
112. Poklis A. Pentazocine/tripelennamine (T’s and blues) abuse: a five year survey of St. Louis, Missouri. Drug Alcohol Depend. 1982; 10:257-67. [PubMed 7166138]
113. De Bard ML, Jagger JA. T’s and B’s—midwestern heroin substitute. Clin Toxicol. 1981; 18:1117-23. [IDIS 146064] [PubMed 7318393]
114. Itkonen J, Schnoll S, Daghestani A et al. Accelerated development of pulmonary complications due to illicit intravenous use of pentazocine and tripelennamine. Am J Med. 1984; 76:617-22. [IDIS 183883] [PubMed 6711575]
115. Butch AJ, Yokel RA, Sigell LT et al. Abuse and pulmonary complications of injecting pentazocine and tripelennamine tablets. Clin Toxicol. 1979; 14:301-6. [IDIS 101009] [PubMed 455920]
116. Lahmeyer HW, Steingold RG. Medical and psychiatric complications of pentazocine and tripelennamine abuse. J Clin Psychiatry. 1980; 41:275-8. [IDIS 119193] [PubMed 7400105]
117. Caplan LR, Thomas C, Banks G. Central nervous system complications of addiction to T’s and blues. Neurology. 1982; 32:623-8. [IDIS 152457] [PubMed 7201092]
118. Poklis A, Mackell MA. Pentazocine and tripelennamine (T’s and blues) abuse: toxicological findings in 39 cases. J Anal Toxicol. 1982; 6:110-4.
119. Heaney RM, Gotlieb N. Granulocytopenia after intravenous abuse of pentazocine and tripelennamine (“T’s and blues”). South Med J. 1983; 76:654-6. [IDIS 170733] [PubMed 6844971]
120. Burton JF, Zawadzki S, Wetherell HR et al. Mainliners and blue velvet. J Forensic Sci. 1965; 10:466-72. [PubMed 5839798]
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