A doctor can diagnose food allergies using a variety of tests, including skin prick tests, blood tests, and oral food challenges. Home test kits are also available, though they have several downsides ...

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 ...

While the amounts of lead, arsenic, and cadmium in baby foods appear to be getting lower, the overall risk hasn’t changed much in the past five years, according to new tests by Consumer Reports. The ...