An allergic reaction, or when your immune system overreacts to a harmless substance, can sometimes manifest in the form of a rash. An allergy rash can be uncomfortable and lead to infections ...

How to avoid allergic reactions to jewellery - Experts give their tips on how to avoid irritation from your jewellery.

If left untreated, an allergic reaction may lead to serious complications ... If you have an allergy to chlorine, a rash may last for longer and will re-appear even more quickly after re-exposure.

Constantly scratching and picking at an itchy rash really does make it worse. But why? According to newly released research ...

Mild allergic reactions may include watery eyes, a runny nose, sneezing, and skin reactions (such as a rash or hives). In other cases, allergic reactions can be very serious. Serious allergic ...

Scratching is often pleasurable, which suggests that, in order to have evolved, this behavior must provide some kind of ...

or if red streaks emanate from the rash. These are all signs of an infection rather than an allergic reaction. Many people who have inhaled allergies only experience symptoms during certain seasons.

The U.S. Food and Drug Administration on Wednesday warned about the risk of a rare but serious allergic reaction with the use ...

These include generalized eczema, systemic contact dermatitis, maculopapular rash, acute generalized exanthematous ... could be responsible for their skin reactions. Severe, widespread active ...

Anxiety can cause physical reactions like rashes itching and hives Learn how stress affects the skin why anxiety makes you itch and effective ways to manage these symptoms for relief ...

To date, only three patients have been reported to develop systemic allergic reactions to PFO occluders without apparent rash but with positive patch-test results. [95–97] Each of these patients ...