Web skin redness, or erythema, is abnormal redness or flushing of the skin.

Red dots on skin allergic reaction. The rash isn't contagious, but it can be very uncomfortable. Web contact dermatitis is an itchy rash caused by direct contact with a substance or an allergic reaction to it. A medication reaction often starts on the trunk and may.

Web contact dermatitis is common and individuals with chronic skin problems like sensitive skin might be more prone to the condition. Web hives (urticaria) is a rash that often occurs with an allergic or sensitivity reaction. Web allergy symptoms, which depend on the substance involved, can affect your airways, sinuses and nasal passages, skin, and digestive system.

Web possible causes of an allergic reaction on your face. Web red spots on the skin can be caused by a number of skin conditions, including things like pityriasis rosea and heat rash. A drug rash happens when your.

Pruritis is an itchy rash. Hives are often itchy, raised welts. Petechiae are red or purple dots on the skin that happen when blood vessels break under the skin's surface, creating what is called a petechial rash.a petechial rash is caused by internal bleedingand is often a sign of a serious medical condition.

The type of skin symptoms you get can depend on whether the dermatitis is caused by an irritant or an. Affected skin develops itchy welts (hives). Rashes can be caused by many things, including exposure to certain plants (poison ivy, for example),.

Web these antibodies trigger the release of chemicals, one of which is called histamine, causing allergy symptoms that develop soon after eating the offending food,. This could be petechiae or hives. Web overview red, bumpy, itchy skin can be irritating, painful and embarrassing.