Medically reviewed by Corinne Savides Happel, MD Seasonal allergies happen when your body's immune system overreacts to ...

An asthma medication called omalizumab can stop your body from having an allergic response to pollen and even food.

Spring is the season of growth, and as Michiganders say goodbye to snow, pollen is the next visitor. Here's more on the ...

From sneezing to more serious reactions, Dr. Vinod Doreswamy explains how seasonal allergies work and how to manage them. Sponsored by Optum Care Washington.

As tree pollen levels spike across south central Pennsylvania, residents are experiencing a surge in allergy symptoms.

Histamine intolerance refers to when the body cannot eliminate histamine. This can result in symptoms that mimic an allergic reaction. It can occur due to genetic factors or certain medications.

According to Dr. Burke, the answer is: no, allergies can not cause a fever. “Fever is a response of the immune system that is triggered by an infection,” she says. Fever is the body’s ...

The nerves transmit a signal to your brain's sneeze center, which in turn sends messages to other body parts. The abdominal and chest muscles activate, compressing your lungs and producing a blast ...

Allergies develop when the body overreacts to substances like pollen, mold, or pet dander. Treatment options include minimizing exposure to allergens, allergy testing, and medications like ...