Medicine Overview

Indication

Know Medicine, Follow Guideline

Adult Dose

Clinical InformationAdministration Information
Indication: Narcolepsy, Obstructive sleep apnoea
Age: Adult
Dose: Oral – 150-250 mg
Frequency: once daily as a single dose in the morning or in 2 divided doses (in the morning and at midday)
Indication: Shift Work Sleep Disorder
Dose: Oral – 150 mg
Frequency: once daily
Note: 1 hour prior to patient's work shift

Child Dose

Clinical InformationAdministration Information
Age: Child
Dose: Tablet – Safety and efficacy not established

Renal Dose

Clinical InformationAdministration Information
Condition: Renal impairment
Dose: Renal impairment: Safety and efficacy not established
Note: Renal impairment: Safety and efficacy not established
Administration
  • Can be taken with or without food
  • Take at the same time each day
Side Effect

Drug Interaction

Drug NameRisk Factors
Cyclosporin, oral contraceptives
May increase metabolism
Warfarin, TCAs, CYP2C19 substrates (e.g. citalopram, diazepam, methsuximide, phenytoin, propranolol, sertraline)
May increase levels/effects

Disease Interaction

Disease NameRisk Factors
Uncontrolled Hypertension
Risk of cardiovascular events
Cardiac Arrhythmias
Risk of heart rhythm problems

Pregnancy

Lactation
Special Use
Precaution
Overdose
Pharmacology
Storage
Store in a cool (below 25°C) and dry place protected from light.

Data Sources

Clinical & regulatory information on this page is compiled from the following government sources:

DISCLAIMER: This drug information content is provided for informational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Patients should always consult their physician with any questions regarding a medical condition and to obtain medical advice and treatment.