Respiratory / Allergy
Montelukast Dosage Timing: When to Take It
Generic name: Montelukast. Brand name: Singulair.
Direct Answer
Montelukast (Singulair) is typically taken once daily in the evening, with or without food.
Timing Considerations
Typical frequency: Once daily
- Evening dosing is standard practice for allergy and asthma control, since it helps manage nighttime and early-morning symptoms.
- Consistency of timing matters more than the exact hour chosen.
With or Without Food?
Can be taken with or without food.
A Common Schedule Example
A common pattern: taken every evening, such as after dinner or before bed.
This is an illustrative example, not a prescription — the exact schedule should always come from the prescriber who wrote it.
Missed a Dose?
If a dose is missed, general guidance is to take it when remembered unless close to the next one — check with a pharmacist.
Common Questions
Why is montelukast usually taken at night?
Evening dosing is standard because it helps manage nighttime and early-morning allergy or asthma symptoms specifically.
OnTimer's medication scheduler turns a dose schedule like this one into an actual calendar file — with a persistent alarm for each dose, not just a reminder you can dismiss.
Disclaimer: OnTimer is not a medical device and does not provide medical advice. This page describes general, publicly known scheduling and timing conventions only — not dosing amounts or clinical guidance — and does not replace instructions from a prescriber or pharmacist. Always follow your prescription label and your healthcare provider's instructions.