Digestive hormones

Hormones of the digestive system are biologically active substances that regulate the processes of digestion and metabolism in the body. They are produced by specialized cells of the digestive system and regulate their functioning. Hormones of the gastrointestinal tract are involved in processes such as: - synthesis and secretion of enzymes - active molecules that specifically break down certain types of products and help control their concentration; - secretion of hydrochloric acid and other components of gastric juice necessary to destroy pathogens; - absorption of water by the intestines and much more.

There are more than a dozen different hormones of the gastrointestinal tract, but I will describe the main ones in more detail: 1. **Gastrin** - this hormone is involved in increasing the motor activity of the stomach. If its concentration drops, a person may experience apepsia (with normal production of hydrochloric acid). It also contributes to the development of stomach ulcers. 2. **Cholecystokinin** is involved in the regulation of the concentration of bile and digestive juice in the intestine. Helps increase blood glucose levels. Reduces the likelihood of pain during bowel movements. 3. **Insulin** regulates carbohydrate metabolism by stimulating muscle tissue and fat cells