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You may notice red, brown, or purple spots on your skin and wonder the cause. These spots may be petechiae if they are small and don’t change color when you press on them. It’s important to see...
29 de jun. de 2021 · Petechiae are tiny spots of bleeding under the skin. They can be caused by a simple injury, straining or more serious conditions. If you have pinpoint-sized red dots under your skin that spread quickly, or petechiae plus other symptoms, seek medical attention.
2 de mar. de 2023 · Petechiae are small, pinpoint red dots that form a skin rash but don't itch. They are a symptom of another underlying condition. There are many causes of petechiae, from a simple skin abrasion to a serious diagnosis like meningitis or leukemia. Even certain medications you take may lead to petechiae.
What Are the Symptoms of Petechiae? Capillaries are tiny blood vessels. If they start to leak for any reason, small round red spots called petechiae will show up on your skin. These little spots: Are less than 2 mm wide (about the size of the point of a new crayon) Can be red, purple, or brown. Show up without warning.
26 de may. de 2023 · Definition. By Mayo Clinic Staff. Petechiae (puh-TEE-kee-ee) are pinpoint, round spots that form on the skin. They're caused by bleeding, which makes the spots look red, brown or purple. The spots often form in groups and may look like a rash. The spots are often flat to the touch and don't lose color when you press on them.
8 de nov. de 2023 · Appearance. Causes. Contacting a doctor. Treatment. Complications. Prevention. FAQs. Petechiae are tiny, flat patches that occur due to bleeding under the skin. They may look like a rash on a...
