A Thorough Examination with Drs Chris and Xand is a Health programme.

Seasons in Detail

A Thorough Examination with Drs Chris and Xand

Twelve months on from the end of the experiment, Chris and Xand van Tulleken reflect on whether they are eating better and getting on better. Chris also speaks to obesity expert Professor Rachel Batterham, who tells him how the scientific discourse about UPF has developed as a result of the programme. And the twins go to see philosopher Barry Smith whose professional life has been affected by the twins' experiment.

Genre: Health

Running Time: 30 minutes (approx)

When is A Thorough Examination with Drs Chris and Xand next on TV?

It's next showing on BBC Radio 4 FM July 12th, 3:30pm and on BBC Radio 4 FM July 13th, 9:00pm. See more...

Main Cast

Chris Van Tulleken
Xand van Tulleken