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 ...

Allergy and intolerance test kits can cost hundreds of pounds – but they might not provide the answers you're hoping for ...

Sorting out the cause of this type of problem can be very difficult - it's like looking for a needle in a haystack. It's unlikely you'll find the cause from an allergy test that just involves one ...

In the world of allergy diagnostics, the familiar blood samples and unpleasant skin prick procedures for testing allergen tolerance may soon be a thing of the past. A team of researchers has ...