Purpuric Rash Causes, Pictures, and When to Get Medical Help
2023年3月1日 · A purpuric rash is made up of small, discolored spots under your skin from leaking blood vessels. It can be caused by conditions that range from mild to life threatening.
Purpura: Blood Spots, Thrombocytopenic, Symptoms & Causes
2022年4月13日 · Purpura is small, flat spots on your skin. They look red or purple on lighter skin tones but appear brown or black on darker skin tones. Purpura is commonly referred to as a blood spot under your skin.
Purpura: Causes, Diagnosis, Treatment, and Pictures - Healthline
2018年9月17日 · Purpura occurs when small blood vessels burst, causing blood to pool under the skin. This can create purple spots on the skin that range in size from small dots to large patches. Purpura...
Purpura: Causes, pictures, and symptoms - Medical News Today
2024年9月20日 · A purpura rash occurs when small blood vessels burst, causing blood to pool under the skin. They appear as small, reddish-purple spots just beneath the skin’s surface.
Henoch-Schonlein purpura - Symptoms & causes - Mayo Clinic
2021年9月21日 · Henoch-Schonlein purpura is an inflammation of the small blood vessels of the skin, joints, bowels and kidneys. When blood vessels get inflamed, they can bleed into the skin, causing a reddish-purple rash (purpura). The most striking feature of this form of vasculitis is a purplish rash, typically on the lower legs and buttocks.
Purpura: Causes, Types and Images - DermNet
Purpura is the discolouration of the skin or mucous membranes due to haemorrhage from small blood vessels. Signs and symptoms of purpura vary according to type.
Purpura (Purpuric Rashes): Causes, Diagnosis, and Treatment
2017年11月15日 · The term purpura is usually used to refer to a skin rash in which small spots of blood appear on the skin. A purpuric rash is not a disease but it is caused by conditions that result in blood leaking into the skin and other body surfaces.
Purpuric Rashes (Purpura) | Doctor - Patient
2024年10月16日 · What is a purpuric rash? The term 'purpura' describes a purplish discolouration of the skin that is produced by small bleeding vessels near the surface. Purpura may also occur in the mucous membranes, especially of the mouth and in the internal organs. Purpura is not a disease per se but is indicative of an underlying cause of bleeding.
Purpura - Wikipedia
Purpura (/ ˈpɜːrpjʊərə / [1]) is a condition of red or purple discolored spots on the skin that do not blanch on applying pressure. The spots are caused by bleeding underneath the skin secondary to platelet disorders, vascular disorders, coagulation disorders, or other causes. [2] .
What can cause a purpuric rash? - Medical News Today
2023年6月26日 · Bleeding into the inner layer of the skin, also known as the dermis, causes a purpuric rash. Some factors may make a person more susceptible to purpuric rashes, for example, taking certain...
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