What harm does sedentary do to the body? What will happen in the end?
First, people who often sit for a long time often slow down the blood circulation of lower limbs. As we all know, as long as we have blood vessels all over our body, there is blood, and there are many blood vessels in our lower limbs.
When we keep a posture for a long time, or the lower limbs don't exercise, the circulation speed of blood to the lower limbs will slow down. At this time, it is easy to have swollen legs and feet. For people with vascular diseases, it is easy to increase the probability of thrombosis.
Second, if you sit for a long time, you will find your waist sore easily. This is because sitting for a long time will make the body unconsciously stiff, and over time it will become a hunchback posture.
It seems that everyone works and studies hard. In fact, this time is not only easy to reduce your overall workload, but also easy to increase the pressure on cervical and lumbar vertebrae because of this posture, and increase the probability of people suffering from cervical spondylosis and lumbar spondylosis.
Third, sedentary is easy to get fat. In particular, the waist circumference of the abdomen will affect the peristalsis of the stomach because of sedentary, thus increasing the probability of abdominal obesity. At home, you can also measure your waistline. For women, if your waist circumference has exceeded 85cm, it is obese.
For a man, if your waist circumference has exceeded 90cm, you can't be careless, and you are also obese. In this case, don't have the habit of sitting for a long time, which is probably not conducive to your weight loss.
Moreover, the study also found that obesity is closely related to sedentary behavior.
Since sitting for a long time will bring such great harm to health, how long will it take?
According to the sitting time, I suggest that it should not exceed 90 minutes at most, that is, 1.5 hours. At this time, you will feel uncomfortable all over. If you look at the time you spend sitting all day, I suggest that no matter at home or in other places, as long as you are sitting, it is best not to add up to more than 8 hours.
If you are a typical sedentary person, you should consciously get rid of this habit. This is like the harm of alcohol and tobacco to health. The damage will not be great in a short time, but the long-term damage is unacceptable to our body.