Immunology

Increasing cases of anaphylaxis among children

Anaphylaxis, known to be a sudden and potentially life-threatening allergic reaction, seems to be increasing among children, according to a new study led by a team at the Research Institute of the McGill University Health ...

Medical research

Longer needles recommended for epinephrine autoinjectors

(HealthDay)—Given the increasing epidemic of obesity, epinephrine autoinjectors (EAIs) for anaphylaxis require longer needles to ensure intramuscular injection, according to a study published online Feb. 13 in Allergy.

Pediatrics

Caustic ingestion can be mistaken for anaphylaxis

(HealthDay)—For children presenting with an unclear history, caustic ingestion (CI) can be mistaken for anaphylaxis due to similarity of symptoms, according to two case reports published online Jan. 12 in Pediatrics.

Immunology

Structured education program beneficial for anaphylaxis

(HealthDay)—A structured education intervention improves knowledge and emergency management for patients at risk for anaphylaxis and their caregivers, according to a study published online Nov. 19 in Allergy.

Pediatrics

Delayed allergy reactions seen with pediatric meat consumption

(HealthDay)—Immunoglobulin E (IgE) antibody specific for galactose-α1,3-galactose (α-Gal), which is associated with delayed anaphylaxis and urticaria that occurs several hours after eating beef, pork, or lamb, has been ...

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