With so many supplements and quick fixes for gut health these days, it's easy to think that all our digestive systems are in crisis mode and that everyone needs to learn how to improve gut health.
In 2025, there's no doubt that gut health is big business, which means that it's finally getting the attention it deserves. "Your gut isn't just about digestion," says Dr Amir Khan, a GP, frequent guest on This Morning and Lorraine, and woman&home's own resident doctor, tells us. "It's home to trillions of bacteria. That's your microbiome that helps regulate your immune system, hormones, skin, brain function, and even your mood."
