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

The infection is more likely to happen when the mouth is dry, due to: A salivary stone or a kink or blockage in the duct of the gland. Inadequate fluid consumption, illness, or medications such as ...

A contagious new COVID-19 variant called NB.1.8.1, aka "Nimbus," is now dominant in the United States, CDC data show. What to know about symptoms and vaccines.

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