Episode 12

27m

In this episode, the Doctors explain how we breathe by inflating a real life pig’s lung and Xand finds out all about the biological changes that happen when you hold your breath. Dr Chris gets icky and picky as he takes a very close look at the job that snot, bogies and mucus do in our bodies. And there’s no need to be scared of scars as we find out how your skin heals itself after an injury. Meanwhile over in accident and emergency, one patient is rushed in with a worrying eye injury after a dangerous accident with a pellet gun and the trauma team is on standby as another comes into hospital with a potentially serious head injury.

Episode 13

26m

In this episode, the Doctors investigate how skin protects your body from extreme temperatures by dipping their hands in a liquid so dangerous, it can freeze on contact. Dr Chris visits an allergy clinic to find out all about allergic reactions and meets two patients who have their suspected allergies put to the test. And the emergency ambulance team come to the aid of a lady with severe tummy pains. Meanwhile over in accident and emergency, things get fruity as one patient is admitted with a broken ‘banana’ arm and another needs treatment for a burn after dropping fried onions on her foot!

Episode 1

27m

The Doctors reveal what lurks inside the plaque bacteria on your teeth, Dr. Chris uses a remote control car powered by his own wee and Dr. Xand decides to get his Verucca treated! Meanwhile over in accident and emergency one patient has some grit in her chin and another has a screw stuck up his nose...

Episode 2

27m

The Doctors meet Larry the vomiting robot to show you the power of puke and Dr. Xand goes on an emergency night-time mission on a motorbike to deliver blood to a hospital urgently. Meanwhile, over in accident and emergency one patient has fallen off his bike and another has a football injury…

Episode 3

27m

The Doctors take a super close-up look at how the eye works and Dr. Chris finds out what body fat does – by looking at some of his own under a microscope. Meanwhile over in accident and emergency one patient has a mystery rash and another has a bad infection under her fingernail…

Episode 4

27m

Dr. Chris uses a tiny camera to reveal what happens in his throat when he swallows food and Dr. Xand enters a special chamber that removes sensory data from his brain. Meanwhile over in accident and emergency one patient has a broken ankle and another has split her earlobe…

Episode 5

27m

The Doctors take a closer look inside their ears to prove how earwax has a really important job to do and Dr. Xand meets a pioneering professor who makes body parts. Meanwhile over in accident and emergency one patient has injured her toe and another has swallowed a hair clip…

Episode 6

27m

The Doctors show you the awesome work that goes on inside your liver and Dr. Chris extracts snot from members of the public for a very useful experiment. Meanwhile over in accident and emergency one patient has a massive lip from an allergic reaction and another has surgery to repair his broken nose…

Episode 7

27m

The Doctors prove that we all have invisible ink inside our bodies and Dr Xand sees head lice removed from someone’s hair with a vacuum cleaner! Meanwhile over in accident and emergency one patient has banged her head on a telegraph pole and another has lost a piece of crayon in her ear…

Episode 8

27m

The Doctors use real stomach acid to do a gross experiment with it to reveal how your digestion process starts and Dr Chris proves that the younger you are the more sounds you can hear! Meanwhile over in accident and emergency one patient has broken his arm tripping up a kerb and another has banged his head on the handlebars of his bike…