When your IgE levels are high, additional testing is often needed depending on your symptoms. High IgE levels aren’t necessarily dangerous, but they do give your healthcare provider important ...

Medically reviewed by Jurairat J. Molina, MD A citrus allergy is rare, caused by a reaction to certain proteins found in ...

Table 1 summarizes IgE-mediated 'allergic' conditions as well ... It is also important for the physician to not attribute certain symptoms displayed by ASD children to just being 'autistic ...