The number of allergy sufferers are growing at an alarming rate in Britain. And as they do, so too are the different methods of diagnosis. Out of the scores of tests available on the market ...
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 ...
Dermatologists and allergists use several different types of tests to see if you have allergies. These tests include: patch testing, skin prick test or scratch test, and blood tests. The type of test ...