Contact allergies occur when an allergen touches a person’s skin. The symptoms of this type of allergy are usually confined to the area of contact with the skin. Common irritants include ...

Skin allergies: Reactions like eczema or hives occur ... Allergic reactions can vary based on the type of allergen, how it enters the body (through ingestion, inhalation, or direct contact ...

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

Read on to learn about allergy rashes, including what causes them, symptoms, and treatments. Atopic dermatitis causes flares of itchy, red, and swollen skin. This type of eczema is far more common ...

Find out why stress can worsen allergy symptoms. Learn about the cellular chain reaction that occurs in the body and how it ...

In some cases, a dermatologist can diagnose the type of dermatitis just by looking at the skin. If there’s reason to suspect you might have an allergic reaction to something, your doctor might ...

you may also get an itchy rash on your skin called hives. Antihistamines reduce or block histamines, so they stop allergy symptoms. These medicines work well to ease symptoms of different types of ...

The skin care community throws around a lot of buzzwords. We’ve got slugging and sandwiching and skin cycling—all part of the ...

Psychological stress is known to exacerbate skin allergies ... by swelling and infiltration of eosinophils, a type of immune cell involved in allergic inflammation, at the affected site.

Skin allergies can happen to anyone and it could be a result of several underlying problems. However, some people get skin allergies during seasonal change which happens due to the increased ...

The skin is then examined for any signs of a hypersensitive reaction. Image Credit: Neeila/Shutterstock.com Patch testing detects allergic contact dermatitis, a type IV hypersensitivity reaction.