WebThe black and blue mark is from skin discoloration by red blood cells and their contents. A bruise is also known as a contusion. What Are Symptoms and Signs of Bruising? Initially, a fresh bruise may actually be reddish. It will then turn blue or dark purple within a few hours, then yellow or green after a few days as it heals. WebJun 24, 2005 · Dark circles under your eyes happen when the skin beneath both eyes appears darkened. It's different from bruising around one eye from an injury or redness and swelling in one eye caused by an infection. Dark circles under your eyes usually are not a sign of a medical problem. From Mayo Clinic to your inbox
Mongolian Blue Spots: Identification, Causes, and Risks - Healthline
WebMar 29, 2024 · A bruise develops when blood leaks from smaller blood vessels, causing a purple, blue, or darkened spot to appear on the skin. The bruise changes color as it heals, typically lightening or... WebBruise A bluish-black discoloration of an area of the skin or mucous membrane caused by an escape of blood into the tissues as a result of an injury to the area; Boil A localized pus-producing infection originating deep in a hair follicle; a furuncle. Bulla A … bt免费下载电影
Pictures of Bruises: What the Black and Blue Is Telling You …
WebSep 21, 2024 · What is blue toe syndrome? Blue toe syndrome can cause muscle pain in the legs, as well as severe pain in the foot. Doctors sometimes call it occlusive vasculopathy or trash foot. Blue toe... WebApr 23, 2024 · A drink or two won’t necessarily lead to unexplained black-and-blue marks. But if you drink often and notice frequent bruises, it may be a sign of that your liver isn’t doing its job as well... WebIf a bruise (sometimes called a "goose egg") occurs on the head, but the person did not black out and is able to remember the accident, it is unlikely that a serious head injury … taur drawing