China's health is mainly based on breathing, supplemented by physical exercise. Breathing slowly, deeply and evenly can reduce the basal metabolic rate of human body and the oxygen consumption of organs. Over time, it will help improve physical fitness and prolong life.

In order to swim freely in the vast sea area, canoeists need to master the skills and skills of canoeists. Similarly, if you want to make breathing play its positive role better, you need to master certain skills. The following five small methods are very helpful for us to relieve stress and mediate emotions. You might as well try them:

(1) Breathing method to eliminate tension. Inhale for seven seconds, exhale for eight seconds and breathe four times a minute. After two minutes, the tension will disappear. This method is not limited by time and place, nor does it need to put down the work at hand. After practicing several times, you will naturally use this breathing method when tension appears.

(2) Breathing relieves depression. Block any nostril with your fingers, inhale through your nose for 5 ~ 7 seconds, hold your breath for 5 ~ 7 seconds, and finally exhale slowly through your mouth 10 ~ 14 seconds. This cycle lasts 5 ~ 10 minutes.

(3) Breathing method to eliminate anxiety. Inhale through your nose, then inhale deeply and exhale deeply. This cycle lasts for 5 minutes.

(4) Breathing method to reduce insomnia. Breathe in a lot of air quickly through your nostrils, then spit it out slowly through your mouth and exhale as calmly as possible. Circulate pranayama so that you can breathe 5-6 times per minute (normal breathing is about 0/8 times per minute/kloc). This will help you fall asleep.

(5) Breathing method to eliminate fatigue. Inhale through the nose for 5 ~ 7 seconds, hold your breath for 5 ~ 7 seconds, then exhale through the mouth to the middle, inhale through the mouth to the abdomen and then exhale slowly, and so on.