A bruise, also known as a contusion, is a type of hematoma of tissue, [3] the most common cause being capillaries damaged by trauma, causing localized bleeding that extravasates into the …

2024年5月23日 · Bruises happen when blood leaks out of your veins and capillaries and pools under your skin because there isn't an opening for the blood to get out of your body. Blood …

2024年1月18日 · Bruises occur when something damages small blood vessels in the skin. Bruises typically change color as they heal, at first appearing red, purple, or darker than the...

“Ecchymosis” (pronounced “eh-chuh-mow-sis”) is the medical term for a bruise. A bruise, or contusion, is skin discoloration from damaged, leaking blood vessels underneath your skin. …

2024年9月29日 · When you’re bruised, there are simple things you can do to try to help the healing process along. Here are some tips that may help your bruise go away more quickly. …

2023年5月13日 · Bruises are so common that you probably don’t think twice when you see a small black-and-blue mark on your shin or forearm. A bruise is a sign that you’ve been injured, …

bruise翻译：碰伤;瘀伤, （使）出现伤痕;撞伤;碰伤。了解更多。

2024年11月6日 · Blood gets trapped below the skin’s surface, which causes a bruise. Bruises can occur at any age. Some bruises appear with very little pain, and you might not notice them.

Bruises are formed when the body’s soft tissues are injured due to bumps, twists, fall, or blow to the body. This injury causes tiny blood vessels and small veins to break and release red blood …

What is a bruise? A bruise is a collection of blood underneath the skin that is caused by an injury to an area of the body. The injury causes tiny blood vessels (capillaries) to break. Then blood …