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, ...

Malabsorption refers to the reduced absorption of nutrients from the intestine into the bloodstream. It can affect the body’s ability to absorb all nutrients or some specific types of nutrients.

Chinese Medical Journals Publishing House Co., Ltd. The small intestine is not only essential for digestion and nutrient absorption but also for immune regulation and maintaining a balanced microbial ...