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The meaning of PETECHIA is a minute reddish or purplish spot containing blood that appears in skin or mucous membrane as a result of localized hemorrhage.
May 26, 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.
- How Are Petechiae Treated?
- What Can I Do at Home to Treat Petechiae?
- How Can I Prevent Petechiae?
Treatment for petechiae varies depending on the cause. For straining or a skin injury, you may not need any treatment. If there is a more serious cause, you may need: 1. Antibioticsto treat a bacterial infection. 2. Chemotherapy, radiation, immunotherapy or bone marrow transplantto treat leukemia. 3. Corticosteroidsto reduce swelling in the blood v...
If you have petechiae, you should call your doctor. Some home remedies that may help include: 1. Cold compresses. 2. Lots of fluids. 3. Nonsteroidal anti-inflammatory drugs (NSAIDs). 4. Rest.
It’s not possible to prevent all causes of petechiae. But you can help prevent infections that lead to petechiae with some simple strategies: 1. Avoid anyone who’s sick. 2. Clean countertops, door handles and other high-touch surfaces frequently. 3. Don’t share items that may have touched someone else’s mouth or nose (like a cup or toothbrush). 4. ...
A petechia (/ p ɪ ˈ t iː k i ə /; pl.: petechiae) is a small red or purple spot (≤4 mm in diameter) that can appear on the skin, conjunctiva, retina, and mucous membranes which is caused by haemorrhage of capillaries. The word is derived from Italian petecchia, 'freckle,' of obscure origin.
Aug 25, 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...
May 26, 2024 · petechia in British English. (pɪˈtiːkɪə ) noun Word forms: plural -chiae (-kɪˌiː ) a minute discoloured spot on the surface of the skin or mucous membrane, caused by an underlying ruptured blood vessel. Collins English Dictionary.
May 18, 2024 · /pəˈtikiə/ IPA guide. Other forms: petechiae. Definitions of petechia. noun. a minute red or purple spot on the surface of the skin as the result of tiny hemorrhages of blood vessels in the skin (as in typhoid fever) see more. Cite this entry. Style: MLA. "Petechia."
