Contact urticaria is localized color changes and swelling on the skin that appear immediately after coming into contact with a specific substance. Contact urticaria can result from a variety of ...

Urticaria is complicated to diagnose by its symptomatic overlap with other skin conditions and the frequent misclassification ...

Usually restricted to areas of skin contact. Contact urticaria, (nonimmunologic) Seconds to minutes Minutes to hours Toxin-mediated. Immediate reaction, with urticaria, erythema, edema ...

A new study published in the Journal of American Medical Association showed that Rilzabrutinib decreased itching and hives ...

However, it can also cause type I, IgE-mediated hypersensitivity reactions, including contact urticaria and anaphylaxis (Gehrig & Warshaw, 2008; Marks et al., 2002). In fact, bacitracin is the ...

Granuloma annulare causes a rash that’s easily mistaken for ringworm. This rash forms a clear circle with small, firm, ...

The same inflammatory response seen with allergic hives is at work with physical urticaria but the rash and welts may look different. They may form only at the site of contact or exposure, or they may ...

Hay fever sufferers are being urged to avoid drinking in beer gardens during the warmer months to help prevent nasty symptoms ...

Dermatologists break down the most common circular rashes that aren’t ringworm, including hives, lupus, and atopic dermatitis ...

A popular lunch staple sold in a number of supermarkets is being highlighted to consumers as batches contain undeclared ...

Aquagenic urticaria, also referred to as "water allergy," is a rare condition wherein the skin responds to contact with water at any temperature or level of cleanliness. Upon exposure, patients ...