Skip to main content
Back to all FAQs
Frequently Asked Question

When should I worry about my child’s cough?

Answer verified by LinQMD Care Team Last updated 14 Feb 2026
Share this answer

A cough lasting more than four weeks, associated with weight loss, persistent fever, breathing difficulty, or recurrent wheezing requires medical evaluation to rule out asthma, infection, or other underlying conditions.

Dr. Kabir Nanda

About the Author

Dr. Kabir Nanda

Pediatrician, Neonatologist, Allergist and Immunologist

8+ years of experience 8,000+ patients 4.8 ★

Was this answer helpful?

Your feedback helps us improve.

Ready to consult Dr. Kabir Nanda?

Book an appointment in a few simple steps.