How To Brush Your Teeth In Space

Ever wondered how astronauts brush their teeth in space without getting toothpaste up their nose?

The Canadian Space Agency has uploaded a clip of Chris Hadfield, the commander of Expedition 35 aboard the International Space Station, brushing his teeth.

The video was posted in response to a question about whether it is difficult to brush your teeth in space “without getting toothpaste up your nose”.

There’s no running water on the space station, instead water is pushed through a straw from a bag. Hadfield uses the water to get his tooth brush nice and wet.

He then puts regular toothpaste on his regular toothbrush, before scrubbing his pearly whites, just like normal.

But instead of spitting the toothpaste out, in space you have to swallow.

And so no, at no stage does the toothpaste go up his nose.

FOR MORE TEETH BRUSHING TIPS CONTACT

J.C. Duncan Family Dentistry

103 Commerce Center Drive Suite 101

Huntersville, NC 28078 Phone: (704) 948-1300

http://www.lakenormandental.com/

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2 thoughts on “How To Brush Your Teeth In Space

  1. Pingback: How to Brush Your Teeth In Space |

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