Chest congestion is usually caused by excess mucus in the airways, says Meilan King Han, M.D., M.S., professor of medicine and chief of the Division of Pulmonary and Critical Care ...

Medically reviewed by Anju Goel, MD There is no cure for the common cold, but medications can help ease symptoms so you can ...

Definition: The Cold and Cough market comprises over-the-counter natural and synthetic agents to relieve cough, expectorants and sore throat remedies, cold remedies and preparations against flu ...