Operation Ouch - 13x05 - Your Heartbeat- Followmy.tv

The Doctors supersize the heart to investigate the amazing piece of body kit that makes it beat! Meet a brilliant body para-cyclist who uses brain power to cycle faster, and prepare to have your mind bent with today’s optical illusion trick. There are more medical questions in Ouch and About, and find out what happens in the Emergency Department when Connie comes in with a shaky leg and Marley has a toothpick stuck in his foot!