Petechiae are tiny, flat, typically round spots on the skin caused by bleeding. It occurs due to intradermal (between epidermis and hypodermis) capillary bleeding. Petechiae are typically not brought on by itching or other trauma, they occur spontaneously and are an indicator of a very low platelet count.
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Petechiae may develop after alleged airway obstruction or from the application of forceful neck pressure (strangulation).
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These need to be documented and photographed at the earliest. Even in healthy individuals, several factors can make someone more prone to developing petechiae, especially after treatments involving suction or pressure, such as. These need to be documented and photographed at the earliest. Petechiae are red, purple or brown spots smaller than 2mm.
Petechiae may develop after alleged airway obstruction or from the application of forceful neck pressure (strangulation). The bleeding can have many different causes, including physical trauma, a reaction to a drug, or a. Periorbital petechiae after emesis in a young woman. Take precautions to avoid skin injuries, especially if you’re prone to them due to a medical condition or.
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Avoid scratching or picking at petechiae to prevent further damage.
