They are inside us

The human body is a complex system in which there is nothing superfluous. Ideally, she should work as a Swiss watch. Each organ has its own function, but they all interact with each other, and problems in one can lead to problems in others.
The book is dedicated to the organs of the digestive system, their proper work and healthy nutrition. The author gives recommendations for the prevention and treatment of a number of diseases, gives the beneficial properties of a number of products and notes the harm that others can bring - because it is thanks to the food consumed that the human body receives the energy necessary for life. The book provides many interesting facts and recommendations for everyone who wants to stay healthy for a long time