That's Not Where That Thermometer Goes | Girl puts a rectal thermometer in her mouth, thinking it's a normal one | By America's Funniest Home Videos | Facebook
![A Veterinarian inserts a rectal thermometer into a Labrador puppy's rectum to check for the presence of a fever Stock Photo - Alamy A Veterinarian inserts a rectal thermometer into a Labrador puppy's rectum to check for the presence of a fever Stock Photo - Alamy](https://l450v.alamy.com/450v/2ddt6bt/a-veterinarian-inserts-a-rectal-thermometer-into-a-labrador-puppys-rectum-to-check-for-the-presence-of-a-fever-2ddt6bt.jpg)
A Veterinarian inserts a rectal thermometer into a Labrador puppy's rectum to check for the presence of a fever Stock Photo - Alamy
![1960s Nurses Use Clinical Rectal Thermometer: Stockvideos & Filmmaterial (100 % lizenzfrei) 26842072 | Shutterstock 1960s Nurses Use Clinical Rectal Thermometer: Stockvideos & Filmmaterial (100 % lizenzfrei) 26842072 | Shutterstock](https://www.shutterstock.com/shutterstock/videos/26842072/thumb/1.jpg?ip=x480)
1960s Nurses Use Clinical Rectal Thermometer: Stockvideos & Filmmaterial (100 % lizenzfrei) 26842072 | Shutterstock
![Measuring Vital Signs for Medical Assistants: Temperature, Pulse, Respiration, Rectal Temperature | Alexander Street, part of Clarivate Measuring Vital Signs for Medical Assistants: Temperature, Pulse, Respiration, Rectal Temperature | Alexander Street, part of Clarivate](https://d3crmev290s45i.cloudfront.net/frames/1008358xxx/1008358296/1008358296-disc001-file001-frame00180-size-original.jpg)