India, March 24 -- Women's Health Preventive Care Self Care World Tuberculosis Day: Just a cough or a symptom of TB? Doctor explains the link Self Care World Tuberculosis Day: Just a cough or a symptom of TB? Doctor explains the link A persistent cough could be an early sign of tuberculosis. Knowing the symptoms early can help prevent serious complications. Written by: Aayushi Gupta Updated On: 24 Mar 2026, 12:55 pm IST Google News Share Facebook Share X Share

Dr Harshil Alwani Inputs from Dr Harshil Alwani Pulmonologist Persistent cough A persistent cough lasting over two weeks could be an early warning sign of tuberculosis. Image courtesy: Adobe Stock We have all had a cough that lingers a little longer than expected. It is easy to br...