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Antabuse
Overview
What is Antabuse?
Disulfiram, USP is an alcohol antagonist drug.
CHEMICAL NAME
bis(diethylthiocarbamoyl) disulfide.
STRUCTURAL FORMULA
CHNS M.W. 296.54
Disulfiram, USP occurs as a white to off-white, odorless, and almost tasteless powder, soluble in water to the extent of about 20 mg in 100 mL, and in alcohol to the extent of about 3.8 g in 100 mL.
Each tablet for oral administration contains 250 mg or 500 mg disulfiram, USP. Tablets also contain colloidal silicon dioxide, lactose anhydrous, magnesium stearate, microcrystalline cellulose, sodium starch glycolate, and stearic acid.
What does Antabuse look like?


What are the available doses of Antabuse?
Sorry No records found.
What should I talk to my health care provider before I take Antabuse?
Sorry No records found
How should I use Antabuse?
Disulfiram Tablets USP are an aid in the management of selected chronic alcohol patients who want to remain in a state of enforced sobriety so that supportive and psychotherapeutic treatment may be applied to best advantage.
Disulfiram Tablets USP are not a cure for alcoholism. When used alone, without proper motivation and supportive therapy, it is unlikely that it will have any substantive effect on the drinking pattern of the chronic alcoholic.
Disulfiram tablets should never be administered until the patient has abstained from alcohol for at least 12 hours.
What interacts with Antabuse?
Patients who are receiving or have recently received metronidazole, paraldehyde, alcohol, or alcohol-containing preparations, e.g., cough syrups, tonics and the like, should not be given disulfiram.
Disulfiram is contraindicated in the presence of severe myocardial disease or coronary occlusion, psychoses, and hypersensitivity to disulfiram or to other thiuram derivatives used in pesticides and rubber vulcanization.
What are the warnings of Antabuse?
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Disulfiram should be administered to a patient when he is in a state of alcohol intoxication, or without his full knowledge.
The physician should instruct relatives accordingly.
The patient must be fully informed of the disulfiram-alcohol reaction. He must be strongly cautioned against surreptitious drinking while taking the drug, and he must be fully aware of the possible consequences. He should be warned to avoid alcohol in disguised forms, i.e., in sauces, vinegars, cough mixtures, and even in aftershave lotions and back rubs. He should also be warned that reactions may occur with alcohol up to 14 days after ingesting disulfiram.
The Disulfiram-Alcohol Reaction
Disulfiram plus alcohol, even small amounts, produce flushing, throbbing in head and neck, throbbing headache, respiratory difficulty, nausea, copious vomiting, sweating, thirst, chest pain, palpitation, dyspnea, hyperventilation, tachycardia, hypotension, syncope, marked uneasiness, weakness, vertigo, blurred vision, and confusion. In severe reactions there may be respiratory depression, cardiovascular collapse, arrhythmias, myocardial infarction, acute congestive heart failure, unconsciousness, convulsions, and death.
The intensity of the reaction varies with each individual, but is generally proportional to the amounts of disulfiram and alcohol ingested. Mild reactions may occur in the sensitive individual when the blood alcohol concentration is increased to as little as 5 to 10 mg per 100 mL. Symptoms are fully developed at 50 mg per 100 mL, and unconsciousness usually results when the blood alcohol level reaches 125 to 150 mg.
The duration of the reaction varies from 30 to 60 minutes, to several hours in the more severe cases, or as long as there is alcohol in the blood.
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Concomitant Conditions
Because of the possibility of an accidental disulfiram-alcohol reaction, disulfiram should be used with extreme caution in patients with any of the following conditions: diabetes mellitus, hypothyroidism, epilepsy, cerebral damage, chronic and acute nephritis, hepatic cirrhosis or insufficiency.
What are the precautions of Antabuse?
Patients with a history of rubber contact dermatitis should be evaluated for hypersensitivity to thiuram derivatives before receiving disulfiram (see ).
Alcoholism may accompany or be followed by dependence on narcotics or sedatives. Barbiturates and disulfiram have been administered concurrently without untoward effects; the possibility of initiating a new abuse should be considered.
Hepatic toxicity including hepatic failure resulting in transplantation or death have been reported. Severe and sometimes fatal hepatitis associated with disulfiram therapy may develop even after many months of therapy. Hepatic toxicity has occurred in patients with or without prior history of abnormal liver function. Patients should be advised to immediately notify their physician of any early symptoms of hepatitis, such as fatigue, weakness, malaise, anorexia, nausea, vomiting, jaundice, or dark urine.
Baseline and follow-up liver function tests (10 to 14 days) are suggested to detect any hepatic dysfunction that may result with disulfiram therapy. In addition, a complete blood count and serum chemistries, including liver function tests, should be monitored.
Patients taking disulfiram tablets should not be exposed to ethylene dibromide or its vapors. This precaution is based on preliminary results of animal research currently in progress that suggest a toxic interaction between inhaled ethylene dibromide and ingested disulfiram resulting in a higher incidence of tumors and mortality in rats. A correlation between this finding and humans, however, has not been demonstrated.
Drug Interactions
Disulfiram appears to decrease the rate at which certain drugs are metabolized and therefore may increase the blood levels and the possibility of clinical toxicity of drugs given concomitantly.
DISULFIRAM SHOULD BE USED WITH CAUTION IN THOSE PATIENTS RECEIVING PHENYTOIN AND ITS CONGENERS, SINCE THE CONCOMITANT ADMINISTRATION OF THESE TWO DRUGS CAN LEAD TO PHENYTOIN INTOXICATION. PRIOR TO ADMINISTERING DISULFIRAM TO A PATIENT ON PHENYTOIN THERAPY, A BASELINE PHENYTOIN SERUM LEVEL SHOULD BE OBTAINED. SUBSEQUENT TO INITIATION OF DISULFIRAM THERAPY, SERUM LEVELS OF PHENYTOIN SHOULD BE DETERMINED ON DIFFERENT DAYS FOR EVIDENCE OF AN INCREASE OR FOR A CONTINUING RISE IN LEVELS. INCREASED PHENYTOIN LEVELS SHOULD BE TREATED WITH APPROPRIATE DOSAGE ADJUSTMENT.
It may be necessary to adjust the dosage of oral anticoagulants upon beginning or stopping disulfiram, since disulfiram may prolong prothrombin time.
Patients taking isoniazid when disulfiram is given should be observed for the appearance of unsteady gait or marked changes in mental status, the disulfiram should be discontinued if such signs appear.
In rats, simultaneous ingestion of disulfiram and nitrite in the diet for 78 weeks has been reported to cause tumors, and it has been suggested that disulfiram may react with nitrites in the rat stomach to form a nitrosamine, which is tumorigenic. Disulfiram alone in the rat’s diet did not lead to such tumors. The relevance of this finding to humans is not known at this time.
Usage in Pregnancy
The safe use of this drug in pregnancy has not been established. Therefore, disulfiram should be used during pregnancy only when, in the judgement of the physician, the probable benefits outweigh the possible risks.
Pediatric Use
Safety and effectiveness in pediatric patients have not been established.
Nursing Mothers
It is not known whether this drug is excreted in human milk. Since many drugs are so excreted, disulfiram should not be given to nursing mothers.
Geriatric Use
A determination has not been made whether controlled clinical studies of disulfiram included sufficient numbers of subjects aged 65 and over to define a difference in response from younger subjects. Other reported clinical experience has not identified differences in responses between the elderly and younger patients. In general, dose selection for an elderly patient should be cautious, 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.
What are the side effects of Antabuse?
See , , and .
OPTIC NEURITIS, PERIPHERAL NEURITIS, POLYNEURITIS, AND PERIPHERAL NEUROPATHY MAY OCCUR FOLLOWING ADMINISTRATION OF DISULFIRAM.
Multiple cases of hepatitis, including both cholestatic and fulminant hepatitis, as well as hepatic failure resulting in transplantation or death, have been reported with administration of disulfiram.
Occasional skin eruptions are, as a rule, readily controlled by concomitant administration of an antihistaminic drug.
In a small number of patients, a transient mild drowsiness, fatigability, impotence, headache, acneform eruptions, allergic dermatitis, or a metallic or garlic-like aftertaste may be experienced during the first two weeks of therapy. These complaints usually disappear spontaneously with the continuation of therapy, or with reduced dosage.
Psychotic reactions have been noted, attributable in most cases to high dosage, combined toxicity (with metronidazole or isoniazid), or to the unmasking of underlying psychoses in patients stressed by the withdrawal of alcohol.
What should I look out for while using Antabuse?
Patients who are receiving or have recently received metronidazole, paraldehyde, alcohol, or alcohol-containing preparations, e.g., cough syrups, tonics and the like, should not be given disulfiram.
Disulfiram is contraindicated in the presence of severe myocardial disease or coronary occlusion, psychoses, and hypersensitivity to disulfiram or to other thiuram derivatives used in pesticides and rubber vulcanization.
What might happen if I take too much Antabuse?
No specific information is available on the treatment of overdosage with disulfiram. It is recommended that the physician contact the local Poison Control Center.
How should I store and handle Antabuse?
Store vials in a refrigerator at 2° to 8°C (36° to 46°F) until time of use. Keep the vial in the outer carton in order to protect from light. DO NOT FREEZE OR SHAKE the vial. Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015Disulfiram Tablets USP are available as follows:250 mg - white, round, unscored, biconvex tablets, debossed with OP over 706 on one side and plain on the other side, in bottles of 100 tablets (NDC 51285-523-02).500 mg - white, round, scored tablets, debossed with OP over 707 on one side and scored on the other side, in bottles of 100 tablets (NDC 51285-524-02).Store at 20° to 25°C (68° to 77°F) [See USP Controlled Room Temperature].Dispense in a tight, light-resistant container as defined in the USP, with a child-resistant closure (as required).KEEP THIS AND ALL MEDICATIONS OUT OF THE REACH OF CHILDREN.Manufactured In Croatia By:PLIVA HRVATSKA d.o.o.Zagreb, CroatiaManufactured For:TEVA PHARMACEUTICALS USA, INC.North Wales, PA 19454Rev. B 9/2015
Clinical Information
Chemical Structure
No Image foundClinical Pharmacology
Disulfiram produces a sensitivity to alcohol which results in a highly unpleasant reaction when the patient under treatment ingests even small amounts of alcohol.
Disulfiram blocks the oxidation of alcohol at the acetaldehyde stage. During alcohol metabolism following disulfiram intake, the concentration of acetaldehyde occurring in the blood may be 5 to 10 times higher than that found during metabolism of the same amount of alcohol alone.
Accumulation of acetaldehyde in the blood produces a complex of highly unpleasant symptoms referred to hereinafter as the disulfiram-alcohol reaction. This reaction, which is proportional to the dosage of both disulfiram and alcohol, will persist as long as alcohol is being metabolized. Disulfiram does not appear to influence the rate of alcohol elimination from the body.
Disulfiram is absorbed slowly from the gastrointestinal tract and is eliminated slowly from the body. One (or even two) weeks after a patient has taken his last dose of disulfiram, ingestion of alcohol may produce unpleasant symptoms.
Prolonged administration of disulfiram does not produce tolerance; the longer a patient remains on therapy, the more exquisitely sensitive he becomes to alcohol.
Non-Clinical Toxicology
Patients who are receiving or have recently received metronidazole, paraldehyde, alcohol, or alcohol-containing preparations, e.g., cough syrups, tonics and the like, should not be given disulfiram.Disulfiram is contraindicated in the presence of severe myocardial disease or coronary occlusion, psychoses, and hypersensitivity to disulfiram or to other thiuram derivatives used in pesticides and rubber vulcanization.
Disulfiram appears to decrease the rate at which certain drugs are metabolized and therefore may increase the blood levels and the possibility of clinical toxicity of drugs given concomitantly.
DISULFIRAM SHOULD BE USED WITH CAUTION IN THOSE PATIENTS RECEIVING PHENYTOIN AND ITS CONGENERS, SINCE THE CONCOMITANT ADMINISTRATION OF THESE TWO DRUGS CAN LEAD TO PHENYTOIN INTOXICATION. PRIOR TO ADMINISTERING DISULFIRAM TO A PATIENT ON PHENYTOIN THERAPY, A BASELINE PHENYTOIN SERUM LEVEL SHOULD BE OBTAINED. SUBSEQUENT TO INITIATION OF DISULFIRAM THERAPY, SERUM LEVELS OF PHENYTOIN SHOULD BE DETERMINED ON DIFFERENT DAYS FOR EVIDENCE OF AN INCREASE OR FOR A CONTINUING RISE IN LEVELS. INCREASED PHENYTOIN LEVELS SHOULD BE TREATED WITH APPROPRIATE DOSAGE ADJUSTMENT.
It may be necessary to adjust the dosage of oral anticoagulants upon beginning or stopping disulfiram, since disulfiram may prolong prothrombin time.
Patients taking isoniazid when disulfiram is given should be observed for the appearance of unsteady gait or marked changes in mental status, the disulfiram should be discontinued if such signs appear.
In rats, simultaneous ingestion of disulfiram and nitrite in the diet for 78 weeks has been reported to cause tumors, and it has been suggested that disulfiram may react with nitrites in the rat stomach to form a nitrosamine, which is tumorigenic. Disulfiram alone in the rat’s diet did not lead to such tumors. The relevance of this finding to humans is not known at this time.
Patients with a history of rubber contact dermatitis should be evaluated for hypersensitivity to thiuram derivatives before receiving disulfiram (see ).
Alcoholism may accompany or be followed by dependence on narcotics or sedatives. Barbiturates and disulfiram have been administered concurrently without untoward effects; the possibility of initiating a new abuse should be considered.
Hepatic toxicity including hepatic failure resulting in transplantation or death have been reported. Severe and sometimes fatal hepatitis associated with disulfiram therapy may develop even after many months of therapy. Hepatic toxicity has occurred in patients with or without prior history of abnormal liver function. Patients should be advised to immediately notify their physician of any early symptoms of hepatitis, such as fatigue, weakness, malaise, anorexia, nausea, vomiting, jaundice, or dark urine.
Baseline and follow-up liver function tests (10 to 14 days) are suggested to detect any hepatic dysfunction that may result with disulfiram therapy. In addition, a complete blood count and serum chemistries, including liver function tests, should be monitored.
Patients taking disulfiram tablets should not be exposed to ethylene dibromide or its vapors. This precaution is based on preliminary results of animal research currently in progress that suggest a toxic interaction between inhaled ethylene dibromide and ingested disulfiram resulting in a higher incidence of tumors and mortality in rats. A correlation between this finding and humans, however, has not been demonstrated.
See , , and .
OPTIC NEURITIS, PERIPHERAL NEURITIS, POLYNEURITIS, AND PERIPHERAL NEUROPATHY MAY OCCUR FOLLOWING ADMINISTRATION OF DISULFIRAM.
Multiple cases of hepatitis, including both cholestatic and fulminant hepatitis, as well as hepatic failure resulting in transplantation or death, have been reported with administration of disulfiram.
Occasional skin eruptions are, as a rule, readily controlled by concomitant administration of an antihistaminic drug.
In a small number of patients, a transient mild drowsiness, fatigability, impotence, headache, acneform eruptions, allergic dermatitis, or a metallic or garlic-like aftertaste may be experienced during the first two weeks of therapy. These complaints usually disappear spontaneously with the continuation of therapy, or with reduced dosage.
Psychotic reactions have been noted, attributable in most cases to high dosage, combined toxicity (with metronidazole or isoniazid), or to the unmasking of underlying psychoses in patients stressed by the withdrawal of alcohol.
Reference
This information is obtained from the National Institute of Health's Standard Packaging Label drug database.
"https://dailymed.nlm.nih.gov/dailymed/"
While we update our database periodically, we cannot guarantee it is always updated to the latest version.
Review
Professional
Clonazepam Description Each single-scored tablet, for oral administration, contains 0.5 mg, 1 mg, or 2 mg Clonazepam, USP, a benzodiazepine. Each tablet also contains corn starch, lactose monohydrate, magnesium stearate, microcrystalline cellulose, and povidone. Clonazepam tablets USP 0.5 mg contain Yellow D&C No. 10 Aluminum Lake. Clonazepam tablets USP 1 mg contain Yellow D&C No. 10 Aluminum Lake, as well as FD&C Blue No. 1 Aluminum Lake. Chemically, Clonazepam, USP is 5-(o-chlorophenyl)-1,3-dihydro-7-nitro-2H-1,4-benzodiazepin-2-one. It is a light yellow crystalline powder. It has the following structural formula: C15H10ClN3O3 M.W. 315.72Tips
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Interactions
Interactions
A total of 440 drugs (1549 brand and generic names) are known to interact with Imbruvica (ibrutinib). 228 major drug interactions (854 brand and generic names) 210 moderate drug interactions (691 brand and generic names) 2 minor drug interactions (4 brand and generic names) Show all medications in the database that may interact with Imbruvica (ibrutinib).