A Michigan Medicine study concluded transepidermal water loss can be used to effectively measure the severity of a patient’s ...

At-home food sensitivity tests, specifically IgG tests, do not reliably identify triggers for food-induced conditions. Allergy societies recommend against their use for food sensitivities and ...

Food allergies can be scary. Here’s how to reduce your baby’s risk, understand allergy tests and respond to a reaction if it happens. Credit...Angie Wang Supported by By Alice Callahan This guide was ...

Allergy tests can help identify the source of an allergic reaction. This is especially important if someone experiences severe or repeated allergic reactions. Allergic reactions have a variety of ...