Dr Rangan Chatterjee is a British doctor, author, television presenter and podcaster. (Subscribe: https://bit.ly/C4_News_Subscribe)

He is best known for his TV show ‘Doctor in the House’ and for being the resident doctor on BBC One’s Breakfast Show. 

He has just released his third book, ‘Feel Better in 5: Your Daily Plan to Feel Great for Life’. He also has his own podcast, 'Feel Better. Live More.'

He talks to Krishnan about how to build healthy habits that stick, adapting medicine for the 21st century and restoring relationships. 

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