Petechiae Definition Medical

Petechiae - Mayo Clinic

https://www.mayoclinic.org/symptoms/petechiae/basics/definition/sym-20050724

Petechiae are pinpoint, round spots that appear on the skin as a result of bleeding. The bleeding causes the petechiae to appear red, brown or purple. Petechiae (puh-TEE-kee-ee) commonly appear in clusters and may look like a rash. Usually flat to …

Petechiae: What Are They, Causes, Treatment

https://my.clevelandclinic.org/health/symptoms/21636-petechiae

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 …

Petechiae: Causes, Treatments, Pictures, and More

https://www.healthline.com/health/petechiae

Petechiae: Causes & Treatment - WebMD

https://www.webmd.com/skin-problems-and-treatments/what-are-petechiae

Petechiae are flat and look like pinpoint-sized red, brown, or purple dots. Clumps of them on your skin look like a rash. But unlike many rashes , when you press on the spots they …

Petechiae Definition & Meaning - Merriam-Webster

https://www.merriam-webster.com/dictionary/petechiae

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.

Petechiae | definition of petechiae by Medical dictionary

https://medical-dictionary.thefreedictionary.com/petechiae

petechiae: , sing. pe·te·chi·a ( pe-tē'kē-ē, pē-tek'-; pe-tē'kē-ă ), Minute hemorrhagic spots, of pinpoint to pinhead size, in the skin, which are not blanched by pressure. [Mod. L. form …

Petechiae, When to Worry: Causes, …

https://www.healthline.com/health/petechiae-when-to-worry

Some other symptoms include fever, a stiff neck, vomiting, and headaches. This is a type of cancer that affects your blood as well as your bone marrow. Other …

Petechiae - StatPearls - NCBI Bookshelf

https://www.ncbi.nlm.nih.gov/books/NBK482331/

Petechiae are pinpoint non-blanching spots that measure less than 2 mm in size, which affects the skin and mucous membranes. A non-blanching spot is one that …

Petechiae, When to Worry: Causes, …

https://www.medicinenet.com/about_petechiae/article.htm

Phenytoin (a drug that prevents seizures) Quinine (a malaria drug) Other medical issues that can cause petechiae to include: Insufficient vitamin C or K. …