Enteric nervous system (ENS)

Definition

The enteric nervous system (ENS) is a complex network of neurons and neurotransmitters embedded in the lining of the gastrointestinal tract, responsible for managing digestion and gut function. It operates independently but interacts with the central nervous system, highlighting its critical role in overall health and digestion.

Related terms

Autonomic Nervous System (ANS): A division of the peripheral nervous system that controls involuntary body functions like heartbeat and digestion.

Neurotransmitters:

Chemicals that transmit signals across a neural synapse between neurons or from neurons to muscles.

Gastrointestinal Tract:

The series of organs forming a continuous passage from the mouth to the anus through which food is digested and absorbed into the body