Steph McGovern, who has suffered from a chronic condition since she was young, shared how she has managed to control her symptoms thanks to one diet trick

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access information on a device and to provide personalised ads and content, ad and content measurement, audience insights and product development. List of Partners (vendors)

The former BBC Breakfast presenter, who has suffered from irritable bowel syndrome since she was young, explained how the method has meant that it's "totally sorted" now