Millions of Americans have had to swear off shellfish, eggs, peanuts or soy to avoid allergic reactions that can range from stomach cramps to life-threatening swelling of the airways, new research ...

In severe cases, shellfish allergy can lead to anaphylaxis, a dangerous allergic reaction marked by a swollen throat (airway constriction), rapid pulse, shock, and dizziness or lightheadedness.

The face swelling and throat swelling, likely allergic (though if one vomits a ton, I expect face and throat to swell). However, bottom line, DON'T FUCKING EAT SHELLFISH ANYMORE.

Hilary Duff shared a photo of her swollen face and lip after discovering she had a scallop allergy.

Reactions to shellfish can vary, but they often include symptoms such as swelling, vomiting, hives and difficulty breathing. For some, the symptoms can escalate to anaphylaxis, making this allergy ...

An adult patient who has eaten shellfish regularly throughout his life suddenly developed swelling after eating shrimp in a restaurant. What is the best way to determine if this is a true allergy ...

Medically reviewed by Corinne Savides Happel, MD If your child has a food allergy, they're certainly not alone. About 8% of children in the United States have a food allergy. That number has grown ...

The Food and Drug Administration has a colorful warning for people with a shellfish allergy: don’t eat cicadas.

A new study has found that the contents of commercially produced extracts used to test for shellfish allergies differ widely between manufacturers. The researchers say the lack of standardization ...

Dear Dr James, Every few days my top lip swells up like a balloon, sometimes it is the lower one or both together. Besides ...

World Allergy Day 2025 highlights anaphylaxis, a severe allergic reaction requiring immediate action. Affecting millions ...

Discover the 7 common foods that could trigger serious health emergencies, from severe allergic reactions to dangerous foodborne illnesses, and protect yourself ...