Results from some medical tests are easy to interpret. If your throat is swabbed for a streptococcal infection and it comes back positive, you know you have strep throat. At-home pregnancy tests are ...

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 ...

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 ...

Kit tests for 10 most common allergens Company says test is meant to be affordable%2C accessible Allergist urges caution about basing decisions on results If you've been itching to find out whether ...

If you live with environmental allergies that disrupt your daily life, Curex's immunotherapy treatment may help. Immunotherapy slowly exposes you to small doses of allergens so your body becomes less ...

There are various types of food-allergy tests, but beware: They’re not all equally accurate. Some, in fact, can be very misleading. By far the best are food challenge tests, in which a person is fed ...

Skin prick, blood tests not as reliable as food for testing allergic reactions. December 26, 2011 — -- A simple skin-prick or blood test has confirmed many people's suspicions that they have ...

Because false positives and false negatives are common, it's recommended that children only undergo allergy tests when absolutely needed. A clinical report in the journal Pediatrics warns against ...

Most of the time, parents can safely feed peanuts to babies on their own, but infants with a history of allergies should still get a checkup first, a research review confirms. "If your infant has a ...