Is Montelukast safe during pregnancy?
Montelukast can be continued during pregnancy if needed for asthma. Discuss alternatives with doctor.
Overall verdict
Use With Caution
Trimester-by-Trimester Guide
40 weeks · 3 stages · different risks
1st Trimester
Weeks 1–12 · Organs forming
Continue if already on it. Discuss with doctor.
2nd Trimester
Weeks 13–26 · Baby growing
Acceptable if needed for asthma control.
3rd Trimester
Weeks 27–40 · Final development
Can continue. Inhaled steroids are preferred.
Category C — Use Cautiously
Animal studies show adverse effects; weigh benefits vs. risks.
Safer Alternatives During Pregnancy
Your obstetrician may suggest one of these alternatives. Always confirm with your doctor before switching — every pregnancy is different.
Not medical advice
Every pregnancy is different. Always consult your obstetrician before taking any medicine. Drug safety classifications can change — verify current guidelines with your doctor. For emergencies, call 112.
Frequently Asked Questions
Pregnancy specific sawaal? AI se directly pooch lo.
Montelukast dose, safer alternatives, trimester-specific guidance — apni language mein.