Asthma can inflame and constrict this key airway, leading to coughing and breathing difficulties. Your voice box is a small but complex portion of your upper respiratory tract. It connects your ...

GERD is one of the most common GI conditions, but its presentation can be confusing because many of its symptoms overlap with other conditions.

Upper respiratory tract infections affect the sinuses and ... They include bronchitis, which is an inflammation of the airway passages leading to the lungs. People with acute bronchitis may ...

Discover how your sleep position can impact heart health and simple adjustments to promote better cardiovascular function.

Today we look at the how curcumin impacts upper (nasal) and lower (bronchial/lung) respiratory health. Possibly the most important impact of curcumin are its effects on the immune system, especially ...

New research suggests that past exposure to seasonal flu viruses may help protect people from severe illness caused by the ...

Discover essential steps to protect and strengthen your lungs, from quitting smoking to breathing exercises that can dramatically improve respiratory health.

Here's what to know about the Pope's health situation—and what experts think it says about the risks of respiratory infections ... with the Pope. If upper airway infections linger because ...

Early flu exposure helps immunity against H5N1 infection, with older adults having stronger antibody responses.

Respiratory tract infections caused by viruses ... variable responses that may contribute to asthma symptoms. After upper airway infection and viral replication, epithelial cell lysis occurs ...