What is allergy patch ... to allow the skin to recover Recent ultraviolet (UV) exposure to the test area, such as UV light, can alter skin sensitivity and affect test results Ensuring that these ...

We take detailed patient’s history and symptoms, perform a physical examination, perform and analyze the results from the allergy skin testing and other laboratory tests to determine what is causing ...

A small amount of allergen is injected just under the skin with a thin needle. Results are available in 15 minutes and can help identify allergies that the prick test might miss. Both types of ...

a patient with true type I penicillin allergy was excluded on the basis of history alone. The pharmacist may withhold H 1 - and H 2-receptor antagonists for 24 hours before skin testing because ...