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Montelukast

Montelukast (Singulair) is a leukotriene receptor antagonist used for asthma prevention, exercise-related airway narrowing and allergic rhinitis symptoms. This catalogue includes Singulair and Montair tablets.

Singulair

Asthma, Allergic Rhinitis

4mg · 5mg · 10mg

Montelukast tablets for asthma and allergic rhinitis. They block leukotrienes, so they prevent symptoms rather than stop an attack once it starts.

From$1.60/ tabletView

Montair

Asthma, Allergic Rhinitis

10mg

Montelukast tablets for asthma and allergic rhinitis. It blocks leukotrienes, the chemicals that set off airway swelling.

From$2.40/ tabletView

Key points

  • Neuropsychiatric warning: Serious neuropsychiatric events, including agitation, depression, sleep disturbance and suicidal thoughts or behaviour, have been reported with montelukast.
  • Acute attacks: Montelukast does not reverse sudden airway narrowing during an acute asthma attack.
  • Corticosteroids: Montelukast should not be abruptly substituted for inhaled or oral corticosteroids.

Brands and forms in this catalogue

Singulair is the originator brand associated with Merck, while Montair is listed as a Cipla Ltd product. Both listed Montelukast medicines are tablets, so the catalogue distinguishes brands and listed strengths rather than pharmaceutical forms. Respiratory Health

Further reading

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