An introduction to the amazing functions of the human body's digestive system. An introduction to the amazing functions of the human body's digestive system. Our continued survival as individuals and ...

The human digestive system functions as a complex biological network, supported by several mechanisms that work in harmony to ensure proper digestion and nutrient absorption. One key element of this ...

CHICAGO — The human digestive system breaks down foods and liquids into macro and micro nutrients, which are then absorbed by the bloodstream and transported throughout the body to keep it functioning ...

The gallbladder plays a quiet but critical role in digestion, and when this organ malfunctions, it sends specific distress signals that require attention.

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 digestive system does far more than simply process food. This complex network serves as the foundation for overall health, influencing everything from immune function and brain health to energy ...

Dietary fiber is a type of carbohydrate found in plant foods such as whole grains, fruits, vegetables, nuts, seeds, and ...

Researchers have found that light modulates digestive system function in sea urchin larvae, even in the absence of food stimuli. Opsin cells, which are involved in light-dependent systems, mediated ...