What Is Hypokinesia?

The "insufficient exercise" and "muscle hunger" caused by long-term mental labor are also more concentrated in young students and intellectuals. Henry Blackburn, a professor at the University of Minnesota's Laboratory of Physiology and Hygiene, once said: "I think sitting and working is the most profound change in the history of civilization that affects human metabolism. This is the cause of many of our metabolic disorders." If a person sits for a long time without moving, it is tantamount to "sit and wait."

Learn to forget

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The "insufficient exercise" and "muscle hunger" caused by long-term mental labor are also more concentrated in young students and intellectuals. Henry Blackburn, a professor at the University of Minnesota's Laboratory of Physiology and Hygiene, once said: "I think sitting and working is the most profound change in the history of civilization that affects human metabolism. This is the cause of many of our metabolic disorders." If a person sits for a long time without moving, it is tantamount to "sit and wait."

Chinese name

Learn to forget

Harm

Lack of exercise

Inducement

Long-term mental work

The "insufficient exercise" and "muscle hunger" caused by long-term mental labor are also more concentrated in young students and intellectuals. Henry Blackburn, a professor at the University of Minnesota's Laboratory of Physiology and Hygiene, once said: "I think sitting and working is the most profound change in the history of civilization that affects human metabolism. This is the cause of many of our metabolic disorders." If a person sits for a long time without moving, it is tantamount to "sit and wait."

So, what adverse effects does the lack of physical activity have on people?

1. Reduced physical strength

Example: Aerobic metabolism (maximum oxygen uptake), anaerobic metabolism, endurance (whole body endurance, muscle endurance), muscle strength, energy, sensitivity, adjustment ability.

Neck and shoulder disease

Due to sitting for a long time, working or studying, the muscles of the neck, shoulders, and back are constantly in a state of tension for a long time, which affects the local blood circulation, makes the local oxygen supply inadequate, and wastes generated by tissue metabolism cannot be eliminated in time. Accumulate, which stimulates nerve endings in the muscles, causing muscle fatigue, soreness, stiffness, and even muscle atrophy in the area.

3.Head down syndrome

Long-term work and study can cause cervical spine arteries and veins to be stretched, which can affect the blood circulation in the brain and cause symptoms such as dizziness, brain swelling, headache, dizziness, dizziness, tinnitus, and nausea.

Cardiovascular disease

Sedentary for a long time reduces the workload of the heart, which can lead to weakened myocardial contractility and reduced heart function. It is reported that the incidence of coronary heart disease is 12% on average for those who are sedentary at their desks, and 3% for those who have been engaged in physical activity for a long time.

5.Tumor

Sitting for a long time can make the gastrointestinal motility slow, leading to the occurrence of constipation, and the stay time of feces in the intestine is prolonged, which increases the contact time of harmful substances with the intestinal mucosa. In addition, the sedentary's immunity declines at the desk, making cancer factors prone to invasion. Therefore, relevant medical experts believe that to prevent and reduce the incidence of colon cancer, we must not only rationally adjust the diet structure, change the unhealthy lifestyle, but also insist on participating in physical exercise.

6.Accelerated aging

Regardless of the characteristics of mental labor or the physical condition of young people, physical exercise is indeed necessary. After working and studying at the desk for 1 hour, getting up and doing some exercises, such as jogging and barbell exercises, can effectively improve your physique. During the exercise, the carcinogenic wastes such as lead, beryllium, and strontium in the body can be discharged with sweat and play a role Anti-cancer effect.

At desk fatigue, a moderate amount of freehand gymnastics can dispel the tension fatigue caused by the high concentration of thoughts in the cerebral cortical nerves, eliminate local muscle fatigue caused by prolonged sitting posture, and perform neck, shoulder, and back muscle exercises.

Long-term adherence to fitness and freehand exercises to strengthen the muscles of the heart and limbs, strengthen blood circulation, increase the number of immune cells, and the human body's metabolic process and work ability will be greatly strengthened.

Time is extremely precious to anyone.