If you love to scratch an itchy rash, good news ... when skin comes into contact with a substance that causes an allergic reaction, such as poison ivy or metals like nickel in jewelry.

If you love to scratch an itchy rash, good news! A new study reveals scratching a rash has upsides -- along with the downsides your mom warned you about.

Constantly scratching and picking at an itchy rash really does make it worse ... also called contact dermatitis–is an allergic reaction to various skin irritants and allergens.

The streamer’s face is seemingly swollen in the selfies due to an allergic reaction. While sharing the first picture, Pena wrote: Pena’s swollen face did seem concerning, but it didn’t stop the ...

The parents of a 12-year-old girl who died after having a severe allergic reaction to a milkshake have said her death was entirely avoidable after the cafe who made the drink was handed a £18,000 fine ...

However, as it progresses, it can cause symptoms such as itchy skin, pruritus, and a rash. Around 35.5 million adults in the United States live with kidney disease, but only about 10% know they ...

Food allergies are the leading cause of anaphylaxis, which can be fatal. Allergic reactions to food can also cause hives, flushed skin, vomiting and/or diarrhea, abdominal cramps, coughing or ...

New Boxed Warning added to highlight the risk of severe allergic reactions at any stage of treatment ... facial swelling, hives, and severe rash. Patients are advised to seek immediate medical ...

That’s it in a mouthful. To help wash it down, here are some of the best online reactions from the past 24 hours.

good antibodies that grab allergens in a headlock to stop the immune response from over reacting and unleashing allergic reactions such as hives, rash and anaphylaxis. The team, led by Dr Craig ...