Montair

Montair contains Montelukast, a selective leukotriene receptor antagonist. It works by blocking the action of leukotrienes, which are inflammatory chemicals released by the body in response to allergens or asthma triggers, thereby reducing swelling in the airways and relieving allergy symptoms.

Dosage by Body Weight

Must be taken exactly as prescribed by a doctor. Typically administered once daily in the evening for asthma or allergic rhinitis. It should not be used to treat an acute asthma attack.

  1. Body Weight
    Below 5 kg
    Dose
    Not routine
    Frequency
    Use only if prescribed
    Tracking Notes
    Safety and efficacy have not been established for infants under 6 months of age.
  2. Body Weight
    5-7 kg
    Dose
    4 mg (as oral granules or syrup)
    Frequency
    Once daily
    Tracking Notes
    Typically suitable for infants 6 months to 1 year of age. Administered in the evening.
  3. Body Weight
    8-10 kg
    Dose
    4 mg
    Frequency
    Once daily
    Tracking Notes
    Usually prescribed as chewable tablets, oral granules, or syrup. Administered in the evening.
  4. Body Weight
    11-15 kg
    Dose
    4 mg
    Frequency
    Once daily
    Tracking Notes
    Standard pediatric dose for young children. Administered in the evening.
  5. Body Weight
    16-20 kg
    Dose
    4 mg to 5 mg
    Frequency
    Once daily
    Tracking Notes
    Children under 6 years generally take 4 mg; children 6 years and older receive 5 mg. Confirm formulation with a doctor.

Formulation

TabletChewable TabletSyrupSachet

Purpose

Used for the prevention and long-term management of asthma, prevention of exercise-induced bronchospasm, and relief of symptoms of seasonal and perennial allergic rhinitis.

Generic Name

Montelukast

Scheduled Drug

Yes. This medicine should be supplied or used only according to applicable prescription and regulatory requirements.

Alternatives

Disclaimer: This information is for educational purposes only. WHO references and weight bands are simplified for tracking and must not replace medical advice. Always consult with a healthcare professional before starting or changing any medication.