Food allergy is an adverse reaction due to a specific immune response
occurring reproducibly upon exposure to certain foods. It occurs minutes
to hours after food consumption.
Immunological mechanisms can be IgE mediated, non-IgE mediated or mixed IgE and non-IgE mediated.
It may be life-threatening and is the most common cause of anaphylaxis in children.
It should be differentiated from food intolerance in which adverse
reactions from exposure to food arise from non-immunological mechanisms.
Children and adolescents with severe peanut allergy treated with the peanut-derived oral biologic immunotherapy drug AR101 may improve their tolerance to peanut protein with reduced symptom severity, according to the phase III PALISADE* trial.
Exclusive breastfeeding for 6 months is advisable for allergy prevention, while hydrolyzed formulas (HFs) with reduced allergenicity may be considered for mothers who are unable or choose not to breastfeed, an expert recommended.
Combining an initial 16-week course of the monoclonal antibody omalizumab with oral immunotherapy (OIT) significantly and safely improves desensitization to the offending foods compared with OIT alone in children and adolescents with multiple food allergies, a new study found.
The presence of eczema or atopic dermatitis with concurrent allergic sensitization at 1 year of age was associated with an increased risk of developing asthma and food allergy in later childhood at 3 years old, according to the CHILD* study.
High free sugar intake during pregnancy was associated with a heightened risk of allergy and allergic asthma in the children, independent of their sugar intake during early childhood, according to the ALSPAC* study.
Asia's trusted medical magazine for healthcare professionals.
Get your MIMS JPOG - Malaysia digital copy today!
At a Menarini-sponsored symposium held during the Asian Pacific Society Congress, renowned cardiologist Prof John Camm provided the latest evidence for chronic stable angina with or without concomitant diseases, with a special focus on the antianginal agent ranolazine and combination therapies. The event was chaired and moderated by Dr Dante Morales from the University of the Philippines College of Medicine.
Serum 25-hydroxyvitamin D (25[OH]D) levels are significantly lower among patients with active uveitis than those with inactive uveitis and local population-based estimates, reports a study. In addition, vitamin D supplementation may help reduce uveitis activity, while sun exposure confers a beneficial effect to those with vitamin D deficiency.
The timing of direct oral anticoagulants (DOACs) administration, either within 3 days or ≥4 days of stroke onset, in patients with nonvalvular atrial fibrillation (AF) does not alter the risk of adverse outcomes such as stroke or systemic embolism, major bleeding, and death, as shown in a recent study.