Gut doctor names four fruits which can improve your digestion

A Harvard-educated gut doctor has shared what foods you need to include in your diet to aid digestion – and it comes down to just four staples. Dr Saurabh Sethi, a gastroenterologist trained at the prestigious medical school, often shares his advice and expertise with his 1.3 million followers on Instagram (@doctor.sethi). And in a recent video, the 42-year-old shared his top tips when it comes to selecting foods to help aid digestion – and there are four in particular that he says we all need to prioritise.