These symptoms are signs of food allergies in children - Food allergies vary from mild to severe. Here’s what to know ...

A woman who is living with over 40 allergies, including water, has shared how she has to use a colour-coded spread sheet to ...

While you may be aware of more common outdoor allergies, you may not know that plenty of things in your home could be causing ...

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 .

Research suggests that introducing kids to food allergens early in life can help—but that the same might not be true for ...

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

A milk allergy and lactose intolerance can cause similar symptoms after consuming dairy, but they are not the same. Here are ...

Although it's not life-threatening, allergic rhinitis may interfere significantly with daily activities due to its chronic symptoms, often mimicking a cold. Understanding its causes and symptoms ...

You may be allergic to dogs if you experience things like sneezing, watery eyes, or in more severe cases, breaking out in hives or experiencing respiratory ... that you are allergic to dogs if your ...