Modern studies support the effectiveness of the ancient health practice. One 2024 study of more than 11,000 people found that starting nasal saline irrigation at the first sign of symptoms and doing ...

It starts with a slight scratchiness at the back of your throat. Then, a sneeze. Then coughing, sniffling and full-on ...

Viral upper respiratory tract infections – also known as the common cold – afflict everyone, typically three times per year, ...