How is montelukast (Singulair) typically administered?

Montelukast, known by the brand name Singulair, is typically administered once a day in the evening. This timing aligns with its use as a maintenance treatment for asthma and allergies, where consistent daily dosing helps maintain stable levels of the medication in the body to prevent nighttime symptoms and improve overall control of asthma. Taking it in the evening can also help with nighttime symptoms that might otherwise disrupt sleep.

This dosing schedule is important for patients, as it emphasizes adherence to therapy for optimal management of their conditions. Montelukast works by blocking leukotrienes, which are chemicals in the immune system that contribute to inflammation and bronchoconstriction in asthma patients. Regular, once-a-day administration ensures its effectiveness in providing ongoing prophylactic treatment.