Purpura: Blood Spots, Thrombocytopenic, Symptoms & Causes
网页2022年4月13日 · Purpura causes red, purple or brown blood spots on your skin. It happens when small blood vessels leak blood under your skin’s surface. There are different types of purpura. Treatment for purpura depends on the underlying condition causing it.
Bleeding Into the Skin: Symptoms, Causes & Treatment - Cleveland Clinic
网页Bleeding into the skin happens when small blood vessels burst just below your skin’s surface. These broken blood vessels may look like small red dots. Or they may be larger purple, blue or black patches. Usually, bleeding into …
Purpura: Causes, Diagnosis, Treatment, and Pictures - Healthline
网页2018年9月17日 · Purpura, also called blood spots or skin hemorrhages, refers to purple-colored spots that are most recognizable on the skin. The spots may also appear on organs or mucous membranes,...
Purpura: Causes, pictures, and symptoms - Medical News Today
网页2023年10月31日 · A purpura rash occurs when small blood vessels burst, causing blood to pool under the skin. They appear as small, reddish-purple spots just beneath the skin’s surface.
Petechiae, When to Worry: Causes, Symptoms, and More - Healthline
网页2019年4月26日 · Petechiae may look like a rash, but they're actually due to bleeding under the skin. These spots can be caused by serious health conditions, such as sepsis, and less serious things, such as...
Senile purpura: Causes, symptoms, and diagnosis - Medical News Today
网页2024年2月16日 · Senile purpura may look like oddly shaped discolored areas on exposed skin, usually on the arms and hands. This article discusses what senile purpura is in more detail, including...
Petechiae: What Are They, Causes, Treatment & Prevention - Cleveland Clinic
网页Petechiae are pinpoint-sized spots of bleeding under the skin or mucous membranes. The purple, red or brown dots are not raised or itchy, and they’re not a rash. Many different things can cause petechiae, and some are serious.
Purpura: Bruise-Like Spots on Skin That Aren't Bruises - Verywell …
网页2023年9月5日 · A purpura is a flat, discolored spot on the skin caused by small blood vessels that leak and result in blood that pools under the skin’s surface. Generally, they are small bruise-like spots on the skin that look different than typical bruising.
Purpura: Types, Symptoms, Causes, Diagnosis, Treatment - Health
网页2023年9月13日 · Purpura is the term for discolored spots on the skin that develop when small blood vessels leak under the surface. With purpura, you may notice red, purple, or brown spots or patches on...
Purpura: Causes, Symptoms, and Treatment - Healthgrades
网页2022年5月23日 · Causes. Appearance. Other symptoms. Diagnosis. Treatments. Outlook. Prevention. FAQ. Summary. Purpura occurs when blood pools under the skin because of small blood vessels bursting. These spots are typically 4 millimeters (mm) or more in diameter and can appear purple, red, or brownish-yellow.