The medical name for hives is urticaria. The condition is most often ... When this happens, the condition is referred to as idiopathic. Post-inflammatory hyperpigmentation is a condition that ...

Studies suggest that between 80% and 90% of cases are idiopathic. Even with an extensive diagnosis, a cause may never be found. Dermatographism is a form of pressure urticaria in which hives will ...

Urticaria highlights from AAD 2025 include late-breaking results from a phase 1b/2a study of the anti-c-Kit antibody placulumab, and positive results from the phase 3 studies of remibrutinib.

Chronic urticaria (CU) is a dermatological condition characterized by recurrent wheals (hives), angioedema (deep ... CU is primarily driven by autoimmune or idiopathic mechanisms.

Patients with chronic spontaneous urticaria experienced a long delay in diagnosis, a substantial impact on their quality of life, and often received inadequate treatment, highlighting the need for ...

Management of urticaria de pends on its cause. Aggravating factors should be identified from the history, and triggering stimuli for physical urticaria avoided. Simple cooling lotions, as 0.5% to ...

Aquagenic urticaria is a rare condition where people have an allergic skin reaction to water. The reaction typically involves hives and bumps and can occur as often as several times a day.