Medicine Overview

Indication

Know Medicine, Follow Guideline

Adult Dose

Clinical InformationAdministration Information
Indication: Chronic asthma
Age: Adult
Dose: Oral – 20 mg
Frequency: twice daily
Condition: Hepatic impairment
Dose: Oral
Note: Contraindicated

Child Dose

Clinical InformationAdministration Information
Indication: Chronic asthma
Age: Child: 5-11 years
Dose: Oral – 10 mg
Frequency: twice daily
Indication: Chronic asthma
Age: Child: greater than 12 years
Dose: Oral – 20 mg
Frequency: twice daily

Renal Dose

Clinical InformationAdministration Information
Condition: Renal Impairment
Dose: Dose adjustment not necessary
Note: Dose adjustment not necessary for renal impairment
Administration
  • Take on empty stomach
  • Take 1 hour before or 2 hours after meals
Side Effect

Drug Interaction

Drug NameRisk Factors
Fluconazole, high dose aspirin
Increased plasma levels
Warfarin
May enhance anticoagulant activity resulting in increased prothrombin time

Disease Interaction

Disease NameRisk Factors
Hepatic Impairment
Risk of drug accumulation
Cirrhosis
Impaired drug metabolism

Pregnancy

Lactation
Special Use
Precaution
Overdose
Pharmacology
Storage
Store between 20-25° C. Protect from light and moisture.

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.