At the end of the gastrointestinal tract we find the anal canal, and some surprisingly interesting anatomy! There are 4 structures that work together to maintain faecal continence, so let's have a look at them.


Daily Anatomy App:

For a random human anatomy question every day on your phone you can get my Daily Anatomy question app from the Apple App Store:

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Music by Broke For Free
Album: Gold Can Stay
Song: The Gold Lining
https://brokeforfree.bandcamp.com