
When Dr Chris realises that the horrendous cheesy smell in the lab is coming from Dr Xand’s feet, the race is on to find out why they are so pongy. Is it the feet, the sweat, the trainers?! Turns out it isn’t as simple as you might think!\n\nElsewhere, Dr Dan and Dr Raf square up in Body Battles as they put their quad muscles to the test by trying to squat to lay an egg in a nest. Thankfully, Gladiator Dynamite is there to stop anyone cracking up and make sure that the loser gets in the ice bath.\n\nAs we count down our Top 5 Silliest Named Body Parts, you can check if you have Greek feet and discover where you can find your ginglymus. In Doctors on Duty, Dr Xand goes to hospital with Maddox, who has an appointment at the cystic fibrosis clinic at the Royal Brompton.\n\nElsewhere, Victoria has slipped and fallen on her arm at school, so she is at the emergency department in Edinburgh, while Sorin has cut his face after colliding with his classmate’s cat ear hairband!
Source: CBBC
Goes Back In Time
Dr Chris and Dr Xand look at what medicine was like in the First World War and meet a paralympian runner who swaps her awesome blade for a WW1 leather leg.
11-11-2025
CBBC
Series 13: 3. Teardrop Explodes!
What would it look like if a lifetime’s tears fell in one massive drop? That’s what Dr Chris and Dr Xand are determined to find out in Don’t Try This at Home!\ ...
09-11-2025
CBBC
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.
07-11-2025
CBBC
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.
06-11-2025
CBBC
Series 1 - Episode 3
Dr Chris and Dr Xand experiment and explore their way through the fascinating world of medicine and biology. The doctors demonstrate how our body movements are controlled.
05-11-2025
CBBC
Series 1 - Episode 2
Dr Chris and Dr Xand experiment and explore their way through the fascinating world of medicine and biology. The doctors show what really happens when you sneeze.
04-11-2025
CBBC
Series 1 - Episode 1
Dr Chris and Dr Xand experiment and explore their way through the fascinating world of medicine and biology. The doctors experiment on their muscles to show how they work.
03-11-2025
CBBC
Series 13: 2. Tummy Rumble-tastic!
To investigate why tummy rumbles are so loud when you’re hungry, the doctors call in the supersized stomach of Mega Xand!\n\nWhen Dr Chris and Dr Xand count down the Top 5 ...
02-11-2025
CBBC
Series 13: 1. Fart Rocket!
Could farts power a rocket? If you ask a question like that to Dr Chris and Dr Xand, you know they will want to investigate – and if they can, they will blast off an actua ...
26-10-2025
CBBC
Specials: Happy Birthday Nhs!
The National Health Service is turning 75, and we are celebrating! In this special episode, Dr Xand discovers a time machine inside the cupboard of everything and embarks upon a ...
19-10-2025
CBBC
Series 11: 7. You're Mostly Made Of Water!
Find out why the human body is mostly made of water as the doctors investigate the hypothalamus, the amazing part of your brain that keeps you hydrated.
16-09-2025
CBBC
Series 6: 12. Tremendous Tears
Dr Chris makes Dr Xand cry to demonstrate how your amazing body makes different types of tears to protect your eyes in different ways, and in Operation Takeover they discover ju ...
26-11-2023
CBBC
Series 13: 9. Slam-dunk Dynamite!
Gladiator Dynamite is back to make sure things don’t get too explosive when Dr Dan and Dr Raph get into a Body Battle in a planktastic challenge to test their core muscles ...
06-09-2025
CBBC
Series 10: 14. The Ouch! Awards 4
The Ouch Taxi is on the road once again, as the Doctors celebrate the outstanding, unbelievable, caring and heroic achievements of this year’s Ouch! Awards finalists.
06-12-2024
CBBC
Series 7: 13. The Body Roadtrip!
Join the doctors for a journey around the human body as they look at their favourite bits from your head to your toes. First stop is the head and mega-gross alerts are in store ...
26-09-2024
CBBC
Series 13: 14. No Sleeping In The Lab!
Dr Xand tries to sleep standing up, then finds out how virtual reality can help in surgery. Doctors Chris and Xand count down five things that make the skin crawl!
29-07-2025
CBBC
Do Try This At Home - Series 2: 4. Spots
Dr Chris and Dr Xand from Operation Ouch! are back in their kitchen lab, and they are filming it all themselves again! \n\nIn this episode, the doctors look at what causes spots ...
15-05-2023
CBBC
Series 9: 12. The Ouch Awards 3!
The Doctors hit the road in the Ouch Taxi to surprise the winners of the third Ouch! Awards. Find out how Dr Chris and Dr Xand do as they join the four inspirational heroes for ...
13-12-2024
CBBC
Series 12: 8. Who’s Getting Snotted?
There’s a snot-tastic dose of Ouchology as the doctors face tough medical questions, and a VIP guest is due in the lab to help explain why DNA is a funny, twisty shape.
31-08-2025
CBBC
Series 11: 10. It's A Lung Slide!
The doctors investigate how your lungs move, with the help of a huge water slide! And today’s British Sign Language sign is ‘dinosaur’.
19-09-2025
CBBC