Patch tests - allergy; Scratch tests - allergy; Skin tests - allergy; RAST test
Risks related to skin and food allergy tests may include:
The accuracy of allergy testing varies quite a bit. A person may react to a substance during testing, but never react during normal exposure. Rarely, a person may also have a negative allergy test and still be allergic to the substance.
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Recently a reader posted this question here at HealthCentral.com, saying that her child had results like this: Trees 2++; Grass 4++++. She... Read more »
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Source: ADAM Encyclopedia
Patch tests - allergy; Scratch tests - allergy; Skin tests - allergy; RAST testNormal ValuesIn a nonallergic person, allergy tests should be negative... Read more »
Source: ADAM Encyclopedia
Allergy tests are any of several tests used to determine the substances to which a person is allergic.Alternative NamesPatch tests - allergy; Scratch... Read more »
Molds... yuck! A fungus -- that's disgusting, right? And what does mold have to do with nasal allergies and asthma? The answer to that question is,... Read more »
Pediatricians, general practitioners, internists, allergists and pulmonologists can all treat asthma and allergies. Allergists or immunologists are... Read more »
Source: ADAM Encyclopedia
An allergy is an exaggerated immune response or reaction to substances that are generally not harmful.See also:Allergic conjunctivitisAllergic... Read more »