Laryngotracheobronchitis is a form of croup, the term for a common group of respiratory conditions that mostly affect infants and children. It’s highly treatable with corticosteroids, rest, and ...

The trachea, also called the windpipe, is part of the passageway that supplies air to the lungs. Any prolonged blockage, even for a few minutes, can cause death. The trachea is about 4.5 inches long ...

High blood pressure (hypertension) causes thickening of the blood vessels and hardening of the arteries (arteriosclerosis). A study conducted by Brazilian researchers has shown for the first time that ...