"Let's eat things that are good for the gut.""Let's improve our gut environment.""Let's take care of our gut for the sake of ...

This story is part of a series exploring human anatomy and physiology complexities. Each story in this collection showcases discoveries reshaping our understanding of the body's inner workings, ...

The human small intestine is an essential organ that helps us absorb nutrients and vitamins from food. It is an average of 6 meters long and is covered with millions of villi that are separated by ...

It was the ancient Greeks who first divided the 20-foot length of the small intestine into three parts: The duodenum, the jejunum and the ileum. However, the organ may finally be ready for an update: ...

Add Yahoo as a preferred source to see more of our stories on Google. Your small intestine is lined with tiny protrusions called villi that play a big role in digestion. Sebastian Kaulitzki/Science ...

If your weight decreases without any particular dieting, you may think you've hit the jackpot. However, it's not necessarily ...

Short bowel syndrome (SBS) affects how well the small intestine absorbs nutrients. Surgery, medications, and nutritional support are all part of a comprehensive treatment plan for this condition. SBS ...

Micro- and nanoscale plastic particles in soil and water can significantly increase how much toxic chemicals plants and human intestinal cells absorb, according to two new studies from Rutgers Health ...