Related Experiment Video
Updated: May 2, 2026

Mouse Body Temperature Measurement Using Infrared Thermometer During Passive Systemic Anaphylaxis and Food Allergy Evaluation
Published on: September 14, 2018
Two cases of food-dependent exercise-induced anaphylaxis with different culprit foods
Hassan M S Mobayed1, Maryam Ali Al-Nesf1
1Department of Medicine, Hamad General Hospital, Doha, Qatar.
Abstract:
Food-dependent exercise-induced anaphylaxis (FDEIA) is one of the severe allergic reactions in which symptoms develop only if exercise takes place within a few hours of eating a specific food. It is important to consider FDEIA in cases of unexplained anaphylaxis as reactions can occur several hours after ingesting the culprit food(s). We herein report the first two cases of FDEIA in the Middle East. The first one is induced by wheat, while the other by peanut. The pathophysiology, predisposing factors, diagnosis, and treatment of FDEIA are also summarized here.
Related Concept Videos
Allergic Reactions: Anaphylaxis
Allergic Reactions
Cross-reactivity
Hypersensitivities
Types of Hypersensitivities
Hypersensitivity reactions are categorized into four types: Type 1, Type 2, Type 3, and Type 4. Each type has a distinct mechanism...
Allergic Drug Reactions
Drug Toxicity: Allergic Reactions

