Monograph Details

Gastrointestinal Tract > Hyperacidity, GERD, and ulcers
LIBRAX
Manufacturer
Valeant Pharmaceuticals, Inc
Legal Classification
CIV
Pharmacological Class
Benzodiazepine + anticholinergic.
Generic Name
Chlordiazepoxide HCl 5mg, clidinium bromide 2.5mg; caps.
Indications
Adjunct in peptic ulcer. Irritable bowel syndrome.
Children
Not recommended.
Adults
1–2 caps 3–4 times daily before meals and at bedtime. Elderly or debilitated: max 2 caps daily initially, then may increase gradually.
Contraindications
Glaucoma. GI or GU obstruction.
Precautions
Unstable cardiovascular status. Paralytic ileus or intestinal atony. Toxic megacolon. Severe ulcerative colitis. Myasthenia gravis. Reflux esophagitis. Porphyria. Autonomic neuropathy. Impaired hepatic or renal function. Cardiovascular disease. Hypertension. Hyperthyroidism. Test hepatic function and blood counts in prolonged use. Drug abusers. Suicidal tendencies. High environmental temperature. Diarrhea. Pregnancy (Cat.C), nursing mothers: not recommended.
Interactions
Concomitant antacids may inhibit absorption. Drowsiness potentiated by other CNS depressants, alcohol. Additive anticholinergic effects with other anticholinergics, narcotic analgesics, type I antiarrhythmics, antihistamines, phenothiazines, tricyclics. Avoid other psychotropic agents.
Adverse Reactions
Drowsiness, anticholinergic effects, paradoxical excitement, ataxia, confusion. Jaundice, blood dyscrasias (rare).
How Supplied
Caps—100
Additional Resources
Related Prescribing Note