At the present stage of development of all mankindit is very important for each of us to know the basics of the functioning and development of our own organism, especially for those who regularly exercise. All this is due to the fact that our body is a complete and closed system that continuously works and is indicated by a set of interrelated bodies, 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 suffers a crash, namely, it is going through a disease.
Human physiology is a biological science,which is designed to study the vitality and functioning of a healthy human body, as well as its parts, that is, cells, tissues and organ systems. The whole of science can be divided into two types: general and particular. At the same time, the task of general physiology is the study of the laws of the activity and development of tissues, the laws of their excitation and irritation. Private science is engaged in studying the vital activity of each of the organs, as well as the variety of their interaction in all systems of our body. It is worth noting that the normal human physiology includes also sections:
Comparative physiology: the study of any similarity or, conversely,differences in functions and life activity between representatives of the animal world. This aspect is studied in order to determine the general patterns and causes of the evolution of the body's functions. Particular attention in this case is given to the interpretation of the mechanisms of physiological processes.
Evolutionary physiology: the study of general laws, as well as the mechanisms of becoming and developing the functions of the human body.
applied Science: the definition of laws and patterns, inthe result of which were changed the functions of the body, the practical tasks of its functioning, the conditions of habitation. This section can be divided into several others:
Physiology of labor. Within this section, generalthe patterns of the simplest physiological processes in the human body, as well as the peculiarities of their regulation directly during labor activity.
As a result of such studies, twothe main tasks: the determination of optimal performance, the development of action plans, which are aimed at reducing the impact of adverse factors on human oragnism.
Aviation Physiology The person is engaged in studying of features of an organism in the conditions of flight, at sharp pressure change which is connected with change of height, acceleration and vibration.
The Cosmic Aspect is closely connected with the peculiarities of the mechanisms of the regulation of human vital activity in the conditions of space flight.
Clinical researches are called upon to study the organism that needs to be cured, namely the causes, peculiarities of the course and treatment of the disease.
Pathological physiology is engaged in research of the reason of occurrence of non-traditional development of an organism, deviation from norm.
Proceeding from this, physiology is defined asa science that deals with research in the field of biochemical, mechanical, and also physical functions of living organisms. Traditional science divides the physiology of animals and plants, but the foundations of each of the sciences are universal, regardless of the subject of study. That is, certain principles of the functioning of yeast cells can be applied to the human body.
Anatomy and physiology of a person can helpwe need to understand our own organism, the causes of diseases, the features of functioning and many other aspects that will make our life easier. After all, it is very difficult to live in the dark!
