Medicin med Mosley

Trust Me, I'm a Doctor

Can we eat the same food and still lose weight? In a world first, Dr Chris van Tulleken discovers how we can make some of our favourite meals healthier just by altering how we prepare them - without changing a single ingredient.

Can foods be as potent as medicines? It is claimed garlic, beetroot and watermelon can all reduce our blood pressure, but what is the truth? Dr Chris van Tulleken investigates.

Does caffeine really help us to stay alert and what are the alternatives? In this programme some surprising ways to boost our brains are put to the test.