The string test, which is also called the Entero-test, is a test used to find parasites in the upper part of your gastrointestinal tract. To perform the test, you swallow a string. When the string is ...

Ever wondered if your waistline could reveal more about your health than the numbers on a scale? A simple home test, the ‘String Test’, could give you a quick snapshot of your metabolic health. In a ...