After every meal, the intestines perform an action called peristalsis—moving food through their hollow interiors with coordinated contractions and relaxations of the smooth muscle. For more than a ...
Short bowel syndrome (SBS) is a rare condition in which the body cannot absorb enough nutrients because part of the small intestine is missing or not working as well as it should be. This can lead to ...
The Healthy @Reader's Digest on MSN
How long does it take to digest food?
A nutrition expert breaks down how long it takes to digest food—and shares tips on keeping your digestive system healthy.
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