The features of the process of breath during physical exertion. Exercise, actively influencing the development of the systems of respiration, circulation and metabolism.
The doctrine of human health. Components of human health.
Human life depends on the health status of the organism and the extent of the use of his psycho-physiological potential.
Health – normal psychosomatic condition of a person, reflecting his complete physical, mental and social well-being and ensure their implementation of employment, social and biological functions.
The most widespread currently got a functional approach when considering health. Its peculiarity lies in the individual’s ability to exercise its inherent biological and social functions, in particular, to perform socially useful labour, productive activity. Their loss is the most common and the most important for a person, family, society, the social impact of human diseases.
The origin of the disease has two sources Continue reading
To avoid paying fines for Smoking in public places, you can just say goodbye to cigarettes
Wednesday, June 13, President Viktor Yanukovych signed the law on restriction of Smoking area. The law governing these issues, actually acted a long time ago. However, at the end of may, the Verkhovna Rada voted for the law additions. which prohibits Smoking in the premises of the catering industry.
Today Smoking in Ukraine cannot practically everywhere: on the playgrounds and in the hallways of apartment houses, subways, transport stations, stadiums, concert halls and pubs. To avoid paying fines for Smoking in public places, “Comments” offer their readers seven ways to say goodbye to a bad habit. In addition, Smoking has long been recognized as one of the main causes of premature mortality in the world. Continue reading
The human body has a unique ability to adapt to significant environmental fluctuations. In this and the previous Chapter, we considered the adaptive response of the organism to heat, cold, humidity, high and low atmospheric pressure.
Stay under water
A series of projects “CELEB” undertaken by the naval forces of the USA, allowed to be at a depth of 60 to 260 m to 30 days. To ensure the long stay under water was developed a special technique called saturation diving. It is based on the fact that at a given depth, the number of metabolically inactive gas (such as nitrogen) that can dissolve in body tissues is limited. During his stay in for 24 h in conditions of high pressure gases body tissues are saturated with nitrogen. After complete saturation of the fabric no longer absorb a significant amount of nitrogen, regardless of the length of stay at a given Continue reading