A bruise usually involves damage to skin and tissue in the body, which results in swelling and skin discoloration. A hematoma is caused by damage to the blood vessels, which causes blood to pool in ...

Unruptured brain aneurysms rarely cause symptoms. Some may not require treatment, but a doctor may actively monitor them for signs of growth. Others may require surgery to seal the aneurysm and ...

The healing time for a bruise can vary depending on how and where the bruise happened, your overall health, and other individual factors. Talk to your healthcare provider for tips on how to prevent ...