Aired Tuesday May 11, 8:05am - 8:30amon CBBC HD

Operation Ouch!

Series 2 Episode 8

The Doctors use real stomach acid to do a gross experiment, to reveal how the digestion process starts. Also, Dr Chris proves that the younger you are, the more sounds you can hear.

Category
Children / Medical / Science
Original air date
2013-11-18
Cast and crew
  • James GurdenDirector
  • Chris van TullekenHost
  • Xand van TullekenHost