Tryptin® 10 tablet: Each film coated tablet contains Amitriptyline Hydrochloride USP 10 mg.
Tryptin® 25 tablet: Each film coated tablet contains Amitriptyline Hydrochloride USP 25 mg.
Tryptin® (Amitriptyline) is a tricyclic antidepressant. It has marked anticholinergic and sedative properties. It prevents the reuptake of noradrenaline and serotonin at nerve ending. Amitriptyline hydrochloride is rapidly absorbed from the GI tract. Peak plasma concentrations occur within 2-12 hours. Amitriptyline is excreted in the urine, mainly in the form of its metabolites.
Tryptin® is indicated for depressive illness, particularly with anxiety and nocturnal enuresis in children.
Depression:
Usual maintenance dose is 50-100 mg daily.
Nocturnal enuresis:
6-10 years: 10-20 mg at bed time.
11-16 years: 25-50 mg at bed time for 3 months and gradually withdrawn.
CONTRAINDICATION AND PRECAUTION:
Amitriptyline is contraindicated in myocardial infarction, arrhythmias, particularly heart block of any degree, mania and severe liver disease. Initially sedation may affect the ability to drive or operate machinery. It should be used with caution in patients with a history of epilepsy, glaucoma, urinary retention, cardiac disease, diabetes, pregnancy, hepatic impairment, thyroid disease, increased intra-ocular pressure and psychoses (may aggravate mania).
Store in a cool and dry place, below 30° C. Protect from light and moisture.