circulatory system of every person plays a very important role in the livelihood of the body all the nutrients and vitamins that are necessary for normal operation and the proper development of the whole person.Blood is constantly circulated through the arterio-venous system, where the role of the main pump performs a heart that is always in constant motion throughout a person's life.Heart itself is composed of right and left halves, each of which is in turn divided into two internal chambers - fleshy thin walled atrial and ventricle.Healthy Heart, which operates in the correct rhythm, the inflow of oxygen, not only to all the internal organs, but also to all the cells, at the same time taking a carbon dioxide and other waste products.Thus, the value of the circulatory system is extremely large.
noteworthy that the entire cardiovascular system is in constant development, so when doing exercise and sport with the right selection of exercises possible to keep the body in a healthy state for almost a lifetime.Unfortunately, many people do not always understand what is the meaning of the circulatory system in human life and how lifestyle affects the heart.Proof of this is the sad statistics increasing the number of diseases related to the cardiovascular system.This hypertension, hypotension, heart attack, and so on.That is why all the people from the school should be aware that the value of the circulatory system in human life is very important and you need to take good care of their own health.The fact that the blood cells gives the needed nutrients and oxygen that is essential for their growth and development.
Today, in many developed countries, interest in healthy lifestyles is increasing every year and the number of people dropping out of bad habits such as smoking and alcohol consumption is steadily increasing.In our country, statistics, unfortunately, are not so favorable, but today there are many young people who prefer to be active, engaged in tourism and sports.What many people do not know how destructive acts alcohol on the heart and blood vessels, and who regards the blood as a result of poisoning in blood cells occurs gluing red blood cells, which can lead to blockage of blood vessels, and internal bleeding.Thus, the great importance of the circulatory system of the body is proved by life itself, because of the healthy blood depends very much.Incidentally, the blood composition also affects proper nutrition, however, if it is balanced and comprises a large number of healthy and nutritious elements, the slag in the body will be much less.A balanced approach to the use of food contributes to a better absorption of nutrients, and prevents the blood products- oxidants, which adversely affect the composition of the blood.Incidentally, also useful to know that fasting helps clean the internal organs of toxins, as "hungry" blood cleanses the body, pulling out all the harmful elements and substances
Everyone wants to have good health and be able to run and jumpIt is nice and strong.All that wealth is in our hands with the youth, and only with time due to careless attitude towards themselves, we gradually lose it.If people understand the role of the circulatory system in the body at an early age, the health of the entire nation would be much stronger.Such sports exercises like jogging in the morning jogging, swimming and hardening of cold water is the best act on the cardiovascular system, increasing the adaptability of the organism and its resistance to various diseases.Healthy blood provides normal functioning of each and every human organs, helping them to overcome the load limits on certain vital points.
Thus, summing up all the above, it should be understood that the value of the circulatory system in any organism is huge, but the heart is the main organ that allows the existence of life as an integrated biological system.
