We’ve known for nearly a century that UV radiation is linked to skin cancer, but modern advice about sunburn can be confusing ...

High blood pressure doesn't only affect the skin directly but can appear on the skin surface due to secondary complications that lead to the failure of other body organs and systems.

Without enough blood supply, you can get sores or ulcers on your skin. They tend to take a long time to heal and may get infected. That can be a more serious problem that needs treatment with ...

Gangrene is the death of soft tissue and skin in the body due to oxygen starvation. ... Gangrene occurs when a lack of blood supply, and therefore oxygen, results in tissue death.

Blood vessels grown in the lab in just five days could quickly prevent the tissue damage that can occur after an accident ...

Vasculitis is a general term for inflammation in your blood vessels. Learn more about the causes, complications, symptoms, types, diagnosis, treatment, and prognosis of vasculitis.

ligation (tying surgical thread around the base of the skin tag and cutting off its blood supply) electrosurgery (using high-frequency electrical energy to burn the skin tag) ...

Head injuries bleed a lot because of all the blood vessels there. Your brain requires a tremendous amount of oxygen to do its job. In fact, about 20 percent of the blood flowing from your heart goes ...

While there is no way to thicken skin, it may be possible to prevent skin from getting thinner. Learn more. ... The dermis is the next layer, which contains the nerves and blood supply.