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  1. 25 de ago. de 2023 · Petechiae are tiny purple, red, or brown spots on the skin. They usually appear on your arms, legs, stomach, and buttocks. You might also find them inside your mouth or on your eyelids. These...

  2. www.mayoclinic.org › symptoms › petechiaePetechiae - Mayo Clinic

    26 de may. de 2023 · 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.

  3. 29 de jun. de 2021 · 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.

  4. www.webmd.com › skin-problems-and-treatments › what-are-petechiaePetechiae: Causes & Treatment - WebMD

    31 de jul. de 2022 · Petechiae are tiny red, flat spots that appear on your skin. They’re caused by bleeding. They sometimes appear in clusters and may look like a rash. If you have tiny red, purple, or brown spots...

  5. 4 de sept. de 2023 · Petechiae are pinpoint non-blanching spots that measure less than 2 mm in size and affect the skin and mucous membranes. Petechial rashes are common and can be a significant cause for concern for parents and the interprofessional team.

  6. 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.