Teach you how to stretch out and solve the spring sleep
As the saying goes: “Spring is lacking in autumn,” the warm sunshine in spring makes people want to sleep.
Especially in the afternoon, work and study time is long, and I feel particularly tired.
At this time, when you stretch out, you will feel the whole body stretched, refreshed and comfortable.
Even if you are not tired, consciously stretch a few waists, you will feel comfortable.
The so-called stretch is a kind of exercise that raises the elbow of the arm upwards above.
However, why is such a simple action so magical?
As we all know, when the body stretches, the body’s chest organs can be placed on the heart and the lungs are squeezed, which is good for the full movement of the heart, so that more oxygen is supplied to various tissues and organs.
At the same time, due to the upper limbs and upper body activities, more oxygen-containing blood can be supplied to the brain, making people feel sober and comfortable (the brain’s oxygen consumption accounts for 1/4 of the total systemic oxygen consumption).
Due to factors such as walking upright, the upper part of the body and the brain are more likely to lack sufficient blood and oxygen supply.
Sedentary, coupled with a large number of brain work can easily lead to brain size, hypoxia symptoms, dizziness, leg numbness, resulting in reduced work efficiency.
Therefore, it is always good to stretch and stretch your limbs to restore fatigue.