If you have chronic spontaneous urticaria, a low-histamine diet, additive-free eating, and vitamin D-rich foods may help ...

Add Yahoo as a preferred source to see more of our stories on Google. Hives are a term used to describe a medical condition known as urticaria, a skin disorder that occurs when the body’s immune ...

Allergic reactions account for 200,000 visits to US emergency rooms every year, according to the Asthma and Allergy Foundation of America. Often times this is due to the fact that some people aren't ...

Monday, ARS Pharmaceuticals Inc (NASDAQ:SPRY) released efficacy results in its phase 2 inpatient chronic spontaneous urticaria study with neffy (epinephrine nasal spray), an investigational new drug.

Many of us are familiar with allergies that cause sneezing and a tickle in the back of the throat. You might reach for an over-the-counter medication or wait for allergy season to subside. But what ...

Moisturizing your baby's skin regularly can help prevent eczema flare-ups. If your infant has a food allergy, they may experience symptoms like abdominal pain, crying, and vomiting. Protective ...

A Colorado man almost died after stepping out of a hot shower into a cold bathroom due to an extremely rare allergic reaction, according to a report. His family found him lying on the floor covered in ...