Discover the causes and symptoms of erythema (redness of the skin) and learn about the different types and treatments available from Health Answers by Pfizer. Erythema (Ancient Greek: ἐρύθημα, from Greek erythros 'red') is redness of the skin or mucous membranes, caused by hyperemia (increased blood flow) in superficial capillaries. [1] Erythema is skin redness or discoloration caused by dilated blood vessels near the skin's surface.
Erythema can be due to infections, medications, or other underlying health conditions. Erythema is seen in almost every skin rash. Erythema multiforme can cause symptoms that make you uncomfortable, especially when lesions form on your skin and become itchy. Your provider will recommend treatment to alleviate or lessen your symptoms, and they should go away within a few weeks.
erythema nodosum causes, There are various types of erythema, of which erythema multiforme is the most common. Each type of erythema has a different cause, and therefore needs different treatments. Skin redness, or erythema, is abnormal redness or flushing of the skin. It can occur alongside other symptoms like swelling and itchiness. erythema, any abnormal redness of the skin.
erythema nodosum causes, Erythema is caused by dilation and irritation of the superficial capillaries; the augmented flow of blood through them imparts a reddish hue to the skin. Erythema multiforme is an immune-mediated reaction that involves the skin and sometimes the mucosa. Classically described as target-like, the erythema multiforme lesions can be isolated,...
