Shop-bought health tests not always fit for purpose, researchers warn

They found the tests risked giving people the wrong result, could delay diagnosis, and most of them recommended follow-up with a doctor

The team said that in the future, home tests could have great potential for patient care. File picture

Off-the-shelf health tests for issues such as high cholesterol, vitamin deficiency, fertility and prostate problems are not always fit for purpose, experts have warned.

A team from the University of Birmingham examined tests that people can buy in supermarkets and shops and which they then use at home.