Is it good to the human body, conceived for an active life with the current load? After all, if eve

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Such a conclusion is reached as a result of a large population-based study published in Australia (Journal BMC Public Health, 2013). By survey respondents found out the extent of their physical activity and the number of hours each day spent in a sitting position. Time seat subdivided into four categories: from 0 to 4 hours, from 4 to 6 hours, 6 to 8 hours and more than 8 hours. The results showed that the level of physical activity correlated with the level of health ucsb rec cen hours and quality of life.
When the Creator designed the human, he conceived for him two major functional positions: dynamic and static - movement and rest. Straight man goeth was necessary for survival and procreation. Obtaining food, housing search, escape from danger demanded large muscle activity. This was followed by the release of large amounts of adrenaline and other hormones that provide the hard work of the heart, lungs, liver and various bodies to help supply the muscles of glucose, oxygen and all necessary materials.
Rest well reached a static position: lying man slept, and dreamed of recovering. It was still the third position, secondary - squatting. This position was only physiological role well, or even pause for a short meditation. Nothing more.
Creator or wrong, which is unlikely, or his child was more than self, but evolutionary change the project, people did not improve physically - taller, stronger, faster, and for the most part chose to sit .... The truth is not on their heels, and adapted for the fifth point everything: housing, furniture, clothes, large and small architectural forms, machines and mechanisms. The seat became dominant and more - status position. Sitting ucsb rec cen hours run (say that even the toilet seat from the Empress Catherine II was a throne), create, howl-out. In all languages of the world is not an invitation to walking and running, ucsb rec cen hours and to the seat has become imperative to have emphasized respectful (sit down, please). The most prestigious profession is based on a soft place: on the legs work unless only heard by janitors, hairdressers laborers yes, that's all.
But, no matter how triumphant modified project engineering parameters laid down in the natural design - as a commandment ucsb rec cen hours on the tablet. Seat for the body - an uncomfortable position. In such a position reduces the load on the spine and compresses internal organs.
Is it good to the human body, conceived for an active life with the current load? After all, if even 100 years ago, 94% of all work to meet the vital needs fulfilled human muscle strength, but now the share of physical ucsb rec cen hours labor accounts for only 1%, and the rest is done by machines and mechanisms. This dramatically changes the mood for a permanent job metabolism. We spend far less physical strength to ensure its biological existence. Where does the inherent nature of the potential? Dormant and waiting for the load? Office syndrome
- For the modern way of life, largely for its artificial nature, man is forced to pay numerous health problems, especially premature cardiovascular disease - says Irina Trubacheva, Head of Cardiology Cardiology ucsb rec cen hours of the population, MD. - Our heart is vital exercise because the heart - a muscle that pumps blood. The more often you use some muscle, the stronger it becomes over time. Conversely, if you do not use some of the muscles, you can lose it - it atrophies.