We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. PHOENIX — Urticaria and/or angioedema events comprised ...

Cold weather may bring more than just a chill—some people experience allergic reactions triggered by exposure to cold ...

The lifesaving COVID-19 vaccine, as with all medications and vaccinations, is associated with adverse reactions, some vaccine-related and some not, some serious but mostly not. Yet those adverse ...

Idiopathic angioedema is a skin reaction that causes swelling in tissues under the skin. The cause is unknown, but stress, infections, and exposure to heat or allergens may trigger it. Various ...

Angioedema is deep tissue swelling that may occur due to various health conditions. Treating angioedema swelling depends on the cause. Angioedema may be acute or chronic, and acute symptoms may last ...