A look at the physical link between stress and heart health, along with tips to help keep your stress under control.

Hidradenitis suppurativa, or acne inversa, is a condition that causes deep, painful boils or abscesses in your skin.

Pneumoconiosis is a lung disease caused by breathing in certain kinds of dust particles that damage your lungs. It's often called a work-related lung disease.

After gastric bypass surgery for weight loss, the new connection between the stomach pouch and the small intestine may narrow. This is called an anastomotic stenosis. It’s also known as a stricture.

A necrotizing soft tissue infection causes patches of tissue to die. It is a very serious and life-threatening condition needing immediate medical care.

Hyperbaric oxygen therapy (HBOT) is used to treat many conditions from severe burns to carbon monoxide poisoning. But like all medical procedures, it has some risks. Here's what you need to know about.

Pressure injuries are sores that happen on areas of the skin that are under pressure. The pressure can come from lying in bed, sitting in a wheelchair, or wearing a cast for a long time.

A detailed look at dyssomnia sleep disorders. These sleep disorders are caused by another health problem.

A mild concussion is caused by a blow or jolt to the head.

How and when you feel sleepy has to do with your sleep/wake cycles. These cycles are set off by chemicals in the brain.