Holding Back the Years S02E10 - Episode 10

Nicki Chapman goes to a wonderful place that is helping people with dementia make new memories out of music. Dr Rangan Chatterjee ends his Making Sense of Our Senses week with a simple test to help you weigh up your own sense of balance. Vitamin D could be the secret to a long and sunny life - Ainsley Harriott shines a light on the subject. Fiona Phillips takes a look into a future in which robots look after people.