Bruising occurs when capillaries or small blood vessels near the skin's surface break and leak red blood cells. Much of the ...

Bruises, also called contusions, appear as red, brown, bluish-purple, yellow or black circular blemishes on one's skin. They occur when small blood vessels, known as capillaries, sustain damage ...

Mosquitoes are perhaps best known for leaving behind small, red bumps that are ... or purple areas of your skin happen when blood pools underneath the skin. Minor bruises don’t typically need ...