Dr Chris and Dr Xand experiment and explore their way through the fascinating world of medicine and biology. The doctors see how much pain they can take in their laboratory.Source: CBBC
Series 2: Episode 2
Series 1: Episode 11
Series 1: Episode 10
Series 7: 9. Why Is Sweat Salty
Dr Chris and Dr Xand reveal how salt is the magic ingredient that enables you to sweat in a lab experiment, and Dr Ronx finds out how gene therapy is helping treat patients with ...
Series 1: Episode 9
Series 1 - Episode 6
Series about the world of medicine and biology. Dr Chris explains what happens to your body when you feel travel sick, and Xand finally finds out if he really does snore.
Series 1 - Episode 1
Series about the world of medicine and biology. Dr Chris inserts a tube into Dr Xand's nose and down to his belly to prove that the nose, mouth and stomach are all connected.
Series 4: 10. Don't Panic About Puberty (special)
Series 1 - Episode 4
Dr Chris and Dr Xand experiment and explore their way through the fascinating world of medicine and biology. The doctors see how much pain they can take in their laboratory.
Series 4: Episode 7
Series 2 - Episode 8
The doctors use real stomach acid to do a gross experiment to reveal how the digestion process starts.
Series 4: Episode 5
Series 7: 7. What Thumbs Are For
Find out how amazing your hands are in today’s lab when the doctors go head to head in a thumb challenge, and discover how drones are helping emergency rescue crews reach ...
Series 2: Episode 3
Snips: 19. How Much Does Diarrhoea Weigh?
Clips from Operation Ouch! Dr Chris and Dr Xand create a poo factory to show you all about diarrhoea.
Series 6: 13. Flabbergasting Favourites
In the last episode of the series, the doctors have picked out some of their favourite moments - get ready to see just how strong your tendons really are and discover who the be ...
Snips: 26. What Lurks In Your Ear?
Dr Chris and Dr Xand take a closer look in your ears, and why we have ear wax.
Series 7: Episode 1
There’s a big bang in the lab as the doctors show how genes make you who you are, and a new doctor joins the team! Find out more about her as Dr Ronx takes us behind the s ...