Dr. Josephson answers the question: 'What Kind Of Doctor Treats Allergies?' — -- Question: What kind of doctor treats allergies, and how do I know which one I should see? Answer: Many different ...

Seasonal allergies happen when your body's immune system overreacts to ordinarily harmless things in the environment, like pollen. This overreaction can cause symptoms such as sneezing, a runny nose, ...

Allergy sufferers may one day be able to erase the source of their congestion, itchy skin and swollen lips and throat thanks to two studies that have uncovered elusive immune cells that maintain ...

Pain-sensing neurons in the gut kindle inflammatory immune responses that cause allergies and asthma, according to a new ...

Allergic reactions are a serious condition many Americans face due to an abnormal immune response in the body that, in some cases, can result in death. An allergic reaction occurs when the immune ...

What Is a Peanut Allergy? You have a peanut allergy when your body’s immune system overreacts to peanuts. Normally, your immune system helps protect you from germs and other harmful substances. But if ...

It used to be that the only way for people with food allergies to prevent a serious allergic reaction (like anaphylaxis) was to avoid that food completely. Unfortunately, even when a person does their ...

Imagine a nurse, let’s call her Jill, who faces multiple scrub-ins everyday as part of her operating room role. She struggles with a rash on her hands and wrists that just won’t go away, causing both ...

Allergic conjunctivitis is not contagious, but other types of conjunctivitis, such as viral or bacterial, are. People can take steps to prevent transmission of the contagious types. These steps ...

A penicillin allergy can cause symptoms such as hives, shortness of breath, and areas of swelling. In some cases, it may also lead to anaphylaxis, a life threatening condition that causes low blood ...

Allergies are just as miserable for pets as they are for humans. The constant itching, scratching, paw licking, chewing, skin rashes or chronic ear infections that come with allergies can make life ...