Aired Tuesday 17 December, 9:50am - 10:15amon CBBC

Operation Ouch!

Series 11 Episode 7: Hypothalamus

Find out why the human body is mostly made of water as the doctors investigate the hypothalamus, the amazing part of the brain that keeps you hydrated.

Category
Children / Medical / Science
Original air date
14/09/2022
Cast and crew
  • Chris van TullekenHost
  • Xand van TullekenHost