This terrible consequence if you just sit still for 8 hours a day

Many studies show that sitting too much each day will make you come closer to "door Tu".

There is an indisputable fact that our humanity is made to give great legs, which help to perfect the body in accordance with moving, fleeing enemies, seeking food .

Yet the more modern life is, the more we tend to "sit in one place" rather than travel. On average, an adult today sits between 8 and 10 hours a day. Many studies have shown that sitting for a long time will be extremely harmful to health. And this is what happens to your body when you sit for 8 hours!

1. The " spine " spine

Scientists estimate that everyone sits about 9-14 hours a day. Professor Galen Krantz - at the University of California, Berkeley (USA) said that sitting a lot is putting a great pressure on your spine and it is even more harmful when you sit hunched to use a computer.

The spine part of the human body has an S-shaped shape, but sitting on a large computer will have to gradually get used to the C-shape. Gradually change the appearance in a negative direction such as unbalanced shoulders, side deviations . .

In the case, the spine is deviated to one side with a degree of curvature exceeding 50 degrees - they also impair lung function and cause cardiovascular problems.

In addition, too much sitting increases the risk of spinal disc herniation due to sitting, compressed discs, and loss of flexibility over time.

In addition, this routine also reduces the blood flow to the brain, making it easier for you to have headaches and blurred vision.

2. The cardiovascular system "cries"

When sitting, your blood will flow more slowly, your muscles will also burn less fat. These two conditions make fatty acids easily clogged, blocking the coronary arteries.

The lack of physical activity is also one of the main reasons for atherosclerosis. A study conducted on 17,000 people over 13 years showed that people sitting more than 10 hours a day had a 54% higher risk of developing heart disease than those who sat for less than 5 hours.

3. Varicose veins "crawling" on legs

When you sit, the blood in your legs becomes poorly circulated and you will soon notice that your ankles begin to bulge.

That's because inside the body, veins start to relax and many blood clots begin to form. This is extremely dangerous because a blood clot in a blood vessel can easily prevent blood from circulating to important organs like the heart, lungs, or brain.

4. Obesity, digestive system affects

Sitting after eating will cause the abdomen to be compressed, thereby slowing the digestion process, which easily leads to belching, constipation, imbalance of the intestinal microflora.

In addition, when sitting for a long time, metabolism also slows down, the body adds more fat storage, which in turn leads to obesity.

5. Muscle and bone are weak, swollen

Sitting in one place for many hours can cause muscle weakness - the most affected muscle is abdominal and smooth muscles.

But muscle is not the only factor affected - another consequence is osteoporosis - bone becomes more porous, more fragile.

6. Life expectancy declined

The more you sit, the shorter your life expectancy is. According to experts, Telomeres are located on the ends of chromosomes, protecting them from injury.

Telomeres are becoming shorter and shorter in the process of aging.

With a much inactive lifestyle has been shown to make telomeres shorter, accelerate the aging process.

The study published in the British Journal of Sport Medicine concludes that every hour you spend to watch TV after age 25, your life will be shortened to 22 minutes.

7. Ease of stress, anxiety, insomnia

According to experts, when sitting for a long time, the body thinks that you are "resting" and it decides you do not need sleep or more time to relax.

Meanwhile, many studies show that sitting continuously causes an endorphin deficiency - the hormone produced to reduce stress and increase feelings of satisfaction. From there, it is easy for you to fall into a state of anxiety and sadness.

8. Desire "disappears"

Men are lazy and only sit in one place are more likely to have erectile dysfunction, hormone imbalance.

The reason is that sitting much causes pelvic blood circulation to slow down, affecting the movement of this skeleton, thereby reducing libido in both sexes.

Researchers recommend that people sit less than 3 hours a day for good health and increase life expectancy.

In addition, after sitting for 30 minutes - 1 hour, you should stand up and walk, move your limbs to limit your risk.