Very few of us can say we’ve never felt pain in some form—whether it’s a splitting headache, a throbbing stubbed toe, or ...

(WZZM) - If you use moist wipes, doctors say some of them are causing allergic reactions. Researchers in Ohio say a popular preservative in some of the wipes known as methylisothiazolinone (MI) is ...

DEAR DR. ROACH: I received the pneumonia vaccination (Pneumovax 23) two weeks ago, and I was OK immediately afterward, apart from having a sore arm for a day. But I have felt extremely tired in the ...

Sometimes patients say they had “a reaction” to a treatment, but they don’t always mean what doctors have in mind when they use the word, “reaction.” Doctors divide reactions into two kinds: 1) ...

Allergy symptoms depend on the type of allergy but may include sneezing, itchy skin, or swelling. Some allergies can cause anaphylaxis, which can be life threatening and requires immediate treatment.

More than three million adults in Canada self-report they have a food allergy and among children under 18, there's more than ...