Subungual melanoma is a serious type of skin cancer that occurs in the skin under your nails. Subungual melanomas are rare, seen in only 0.07% to 3.5% of the people in the world who have melanoma. But ...

A subungual hematoma occurs when an injury breaks open blood vessels under the nail, causing blood to collect and become trapped in one spot. It can affect both fingernails and toenails. If a ...

If you’ve ever injured your fingernail or toenail, you may have noticed blood pooling under the nail bed’s surface. This bruising is called a subungual hematoma. It’s usually caused by a crushing or ...

Subungual hematoma is the medical term for bleeding and bruising on the fingernail or toenail. The condition is also referred to as runner’s toe, tennis toe, or a blood blister under the nail. Read on ...

Petechiae are tiny, flat patches that occur due to bleeding under the skin. They may look like a rash on a person’s skin. Petechiae typically appear red or purple on pale skin but may look brown on ...

Petechiae are tiny red, flat spots that appear on your skin. They are a sign of blood leaking from capillaries under your skin. Capillaries are the tiniest blood vessels that connect arteries to veins ...