And most times, that's exactly what it is, a self-limiting viral infection that clears up on its own with rest and time. But what if that ‘cold’ is not just a cold? What if the symptoms persist, ...

Chronic cough is a common but often misdiagnosed symptom, requiring thorough evaluation for underlying respiratory or systemic issues.

Editor’s note: This interview has been edited for length and clarity.

Two new Omicron subvariants are gaining ground in the U.S. as some people report experiencing respiratory symptoms like ...

FEV1/FVC was significantly lower in young adults who had severe bronchiolitis during infancy vs those who did not. Severe bronchiolitis during infancy may contribute to irreversible airway obstruction ...

Stay safe this monsoon! Learn about common illnesses, must-do medical tests, and essential diet tips to avoid infections ...