Food allergies in children are becoming increasingly common, but it can be hard for parents or caregivers to know how to spot ...

Medically reviewed by Alex Yampolsky, PharmD Hydroxyzine, whose brand names include Atarax and Vistaril, and Benadryl, the ...

What if the food you eat and the way you handle stress could make a real difference for your chronic spontaneous urticaria?

An estimated 5,000 people in the United States are living with Eosinophilic Granulomatosis with Polyangiitis (EGPA), a rare ...

Your indoor versus outdoor environment could have an even bigger impact on your eczema symptoms than you realize.

Medically reviewed by Brendan Camp, MD Hives and eczema are two of the most common skin disorders. Hives, clinically known as ...

Hives, also known as urticaria, are raised, itchy welts on your skin that occur due to an allergen. The reaction is ...

A man's orgasms triggered flu-like symptoms and brain fog due to a rare condition called post-orgasmic illness syndrome .

Histamine intolerance is a proposed condition in which a person may have difficulty metabolizing histamine in food. Learn ...

Dry cough typically indicates COVID-19 compared with the flu. RSV, or respiratory syncytial virus, usually causes mild symptoms akin to cold that go away on their own. But for babies, some young ...

You may experience other symptoms with certain causes. Shoulder pain is very common. Because they’re the most mobile joints in your body, your shoulders are prone to the effects of injuries and ...

According to Goncalves, the most common symptoms are: Hives - these are red, itchy bumps that appear on the skin following exposure to the cold. It can cause swelling under the affected skin.