At the present stage of development of all mankind, it is very important for each of us to know the basics of the functioning and development of our own body, it is of particular importance for those who regularly play sports. All this is due to the fact that our body is an integral and closed system that continuously works and is designated by a set of interconnected organs, each of which performs certain functions, which ensures the stable operation of the whole organism. But it costs only one link of a well-functioning and seemingly ideal system to fail, as the whole chain crashes, namely, it survives the disease.
Human physiology is a biological science that is designed to study the weekliness and functioning of a healthy human body, as well as its parts, that is, cells, tissues and organ systems. All science can be divided into two types: general and private. In this case, the task of general physiology is the study of the laws of activity and development of tissues, the laws of their excitation and irritation. Private science is engaged in the study of the vital functions of each of the organs, as well as the types of their interaction in all systems of our body. It is worth noting that normal human physiology also includes sections:
Comparative physiology: the study of any similarities or, conversely, differences in functions and vital functions between representatives of the animal world. This aspect is being studied in order to determine the general laws and causes of the evolution of body functions. Particular attention in this case is given to the interpretation of the mechanisms of physiological processes.
Evolutionary physiology : the study of general patterns, as well as the mechanisms of formation and development of the functions of the human body.
Applied science : the definition of laws and laws, as a result of which the functions of the body, the practical tasks of its functioning, and the living conditions were changed. This section can be divided into several others:
Physiology of labor. Within the framework of this section, the general laws of the course of the simplest physiological processes in the human body, as well as the peculiarities of their regulation directly during labor activity, are studied.
As a result of such studies, two main tasks are solved: determination of optimal performance characteristics, development of action plans that are aimed at reducing the impact of adverse factors on human organism.
Human aviation physiology is studying the characteristics of the body in flight conditions, with a sharp change in pressure, which is associated with a change in altitude, acceleration and vibration.
The space aspect is closely related to the peculiarities of the mechanisms of regulation of human life in space flight.
Clinical studies are designed to study the body that needs to be cured, namely the causes, characteristics of the course and treatment of the disease.
Pathological physiology is studying the causes of the unconventional development of the body, deviations from the norm.
Based on this, physiology is defined as a science that is engaged in research in the field of biochemical, mechanical, as well as physical functions of living organisms. Traditional science shares the physiology of animals and plants, but the foundations of each of the sciences are universal in nature, regardless of the subject of study. That is, certain principles of the functioning of yeast cells can be applied to the human body.
Human anatomy and physiology can help us understand our body, the causes of diseases, especially functioning and many other aspects that will make our life easier. After all, living in ignorance is very difficult!