Skin rashes can be red, inflamed, bumpy as well as dry, itchy or painful. The main cause is dermatitis, which is when your skin reacts to allergens or irritants. Bacteria, viruses, allergens and conditions including eczema, hives, and psoriasis can be the source of skin rashes.
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Feb 25, 2023 · These red welts usually itch. They can be a sign of an allergic reaction, but stress or an illness can cause them, too.
A skin allergy, or allergic contact dermatitis, produces a red, itchy rash that sometimes comes with small blisters or bumps. The rash arises when the skin ...
itchy, small red bumps on lighter skin tones and more plum-like in color on darker skin tones; quick to develop – typically immediately after being bitten.
Jan 17, 2023 · Hives (urticaria) is a type of rash that often occurs with an allergic or sensitivity reaction. Pruritis is an itchy rash. Hives appear as ...
Oct 1, 2023 · Red and itchy? When to ... Rashes can be itchy, annoying and uncomfortable. ... Lupus: Skin symptoms include thick, scaly patches, dark or light ...
The rash is generally red, itchy, and scaly. Psoriasis -- Tends to occur as red, scaly, patches over joints and along the scalp. It is sometimes itchy.
Nov 21, 2023 · Some common skin rash types include those caused by skin conditions like eczema, granuloma annulare, lichen planus, and pityriasis rosea. Eczema.
May 29, 2023 · urticaria – also known as hives, welts or nettle rash; urticaria is triggered by an allergen and causes a raised, red itchy rash to develop ...