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Drug Information

Drug Generic Name PROMETHAZINE HYDROCHLORIDE
Drug Class HYPNOTICS, SEDATIVES AND ANXIOLYTICS
Chapter Central Nervous System

Indications: pre-medication; mild insomnia, sedation.

Cautions &Contra-indications: prostatic hypertrophy, urinary retention, susceptibility to angle closure glaucoma, pyloroduodenal obstruction, hepatic & renal disease, pregnancy, breast feeding. epilepsy, porphyria.

Side Effects: drowsiness, headache, psychomotor impairment, antimuscarinic effects like urinary retention, dry mouth, blurred vision, GI disturbances.

Dose: by mouth, 25-50 mg at bedtime.

Child- below 2 years not recommended; 2-5 years, 15-20 mg; 5-10 years, 20-25mg, all at bed time.

For daytime sedation, once or twice daily using the lower dose.

Brand Name
  • Phenergan Injection 50 mg/2 ml
  • Phenergan Tablet 25 mg
rating - 1 starrating - 2 starrating - 3 starrating - 4 starrating - 5 star