Chronic obstructive pulmonary disease is a condition caused by damage to the lungs that results in breathing difficulties.

Knowledge gaps about refractory chronic cough and its epidemiology persist among health care providers, indicating a need for ...

Idiopathic hypersomnia (IH) is a rare, chronic neurological disorder that causes people to feel excessively sleepy during the ...

Cough drops can help soothe your coughing, but there are some flavors and brands that may actually do more harm than good.