In children evaluated for a possible macrolide allergy, intradermal testing with a suspected culprit drug at 0.05 mg/mL showed high specificity (92.7%) but limited sensitivity. To confirm an allergy ...

Allergies can affect everyone differently, including the symptoms you have and the treatments that work. Mili Shum, MD, an allergist at University of Utah Health, helps patients suffering with asthma ...

In the event of an allergic reaction, a range of tests are available to determine which substance is the primary cause. Various combinations of skin, blood, and/or challenge tests may be used, ...

What is allergy patch testing? Allergy patch testing screens substances to determine the cause of an allergic skin reaction. Patches with different suspected irritants (allergens) are applied to a ...

Medicare Part B may cover some types of allergy tests if a person meets certain criteria. Allergy testing falls under the “clinical diagnostic laboratory tests” category for Medicare. To qualify for ...

Allergies are an unfortunate part of life. But, while you can suspect you have an allergy to something, you really won’t know for sure unless you get tested. Most doctors recommend that you get tested ...

Historical information that is important in determining the type of hypersensitivity reaction includes the route of exposure—for example, was the food ingested or inhaled, or was there just skin ...

Please provide your email address to receive an email when new articles are posted on . A new point-of-care clinical decision tool, PEN-FAST, may help identify patients with reported penicillin ...

If you have allergies, you’re probably familiar with the ways your immune system broadcasts its general lack of chill. Maybe your nose releases a river of snot, your eyes feel maddeningly scratchy, or ...