The human digestive system refers to the organs that take in food and break them down. Digestion describes the complex process that enables the nutrients in food to enter the body and its cells.

Peter Lamb The anatomy and function of the duodenum ... Segmentation distends the small intestine but does not drive chyme through the tract; instead, it mixes it with digestive juices and then pushes ...

This third article in our series on the anatomy and physiology of ageing explores the digestive system. Citation: Nigam Y, Knight J (2017) Anatomy and physiology of ageing 3: the digestive system.

The digestive system is the series of tubelike organs that convert our meals into body fuel. There are about 30 feet (9 meters) of these convoluted pipeworks, starting with the mouth and ending ...

Pharynx anatomy consists of three key segments ... a key connection point for both your respiratory system and your digestive system. Each segment of the pharynx has its own jobs.

In recent years, Americans have grown more aware of gut health, with gastrointestinal-friendly products such as fermented goods or probiotics increasingly in vogue. Digestive health was a $40 ...