Purpuric Rash Causes, Pictures, and When to Get Medical Help - Healthline
网页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.
Purpuric Rashes (Purpura) | Doctor - Patient
网页2021年12月13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 …
Purpura: Causes, Diagnosis, Treatment, and Pictures - Healthline
网页2018年9月17日 · Purpura, also called blood spots or skin hemorrhages, refers to purple-colored spots that are most recognizable on the skin. The spots may also appear on organs or mucous membranes, including the...
Purpura: Causes, Types and Images - DermNet
网页Purpura is the name given to the discolouration of the skin or mucous membranes due to haemorrhage from small blood vessels. Petechiae are small, purpuric lesions up to 2mm across. Ecchymoses or bruises are larger extravasations of blood.
Purpuric Rash: Leg Symptoms, Images, Treatments - Verywell …
网页2024年4月4日 · A purpuric rash is a symptom of an underlying condition or cause. It is characterized by small, red, or purple bruise-like spots on the skin. They can appear almost anywhere and are often found on the arms and legs.
Purpura: Blood Spots, Thrombocytopenic, Symptoms & Causes
网页2022年4月13日 · Purpura (or blood spots) on your skin can be a sign of a more serious condition. Contact your healthcare provider if you notice any discolored patches, spots or bruises on your skin. Treating purpura involves finding the …
Purpura: Causes, pictures, and symptoms - Medical News Today
网页2023年10月31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
网页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).
Purpuric and petechial rashes in adults and children: initial ...
网页2016年3月22日 · A cardinal sign of a purpuric rash is that it does not blanch on pressure, unlike exanthema, telangiectases, or allergic rashes. This sign of meningococcal sepsis has been the subject of public health campaigns to help parents recognise its importance and seek urgent medical attention (fig 1 ⇓).
Purpura (Purpuric Rashes): Causes, Diagnosis, and Treatment
网页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.