Oxygen can't be stored in the body, and people must always breathe fresh air. So breathing has a great influence on health. However, most people only use one-third of their vital capacity. According to the results of the national physical fitness monitoring in 2000 published by the State Sports General Administration and the Ministry of Education, the vital capacity of men aged 40-69 decreased from 3,347.2 ml to 24,465,438 0.3 ml, and that of women decreased from 2,362.3 ml to 65,438 0.7665,438 0.6 ml, which decreased by 28% and 26% respectively. The decline of vital capacity causes many diseases that affect the lung health of the elderly, such as tracheitis, asthma, pneumonia, pulmonary embolism, pulmonary fibrosis, lung tumor and so on. More importantly, once these lung diseases are combined with other diseases, the mortality rate is very high. Therefore, it is necessary to actively carry out breathing exercise, so that the lungs can be exercised, the vital capacity can be increased, and the vital capacity can be fully utilized, thus providing more oxygen for the blood and making it more energetic. Here are several ways to breathe that are good for your health. Might as well exercise to improve your vital capacity. Hands support the body, arms are perpendicular to the ground, legs extend to the back of the body, and the head, neck, back, hips and legs can be kept in a straight line with hands and toes. Bend your elbows to the outside of your body and lower your body to be basically close to the floor. Tighten your abdomen, keep your body straight for one second, and then return to its original state.
Other methods
The medical community has taken vital capacity as the first choice to detect human aging. Vital capacity is the breathing after a person inhales the most and exhales the most.
Air flow. The vital capacity of adult males is about 3500 ~ 4000 ml; The adult female is about 2500 ~ 3000 ml. The vital capacity mainly depends on the expansion and contraction of the chest wall. In order to prolong life and give full play to the potential of lung function, the following simple and easy methods can be adopted to increase vital capacity.
Adhere to the correct posture of holding your head up, chest up and waist straight.
In daily life, whether sitting, standing or walking, if you can hold your chest out and straighten your waist for a long time, your vital capacity can be increased by half to 20%, and the amount of oxygen obtained by various tissues of your body will also increase.
Insist on proper physical exercise.
According to your age, choose 2 ~ 3 physical exercise programs, don't covet perfection, don't exercise excessively, but do what you can, persevere and step by step.
Insist on taking part in appropriate sports activities.
According to age, sex and occupation, people who participate in physical activities and mental work also need to participate in appropriate physical activities frequently.
Insist on breast enhancement every day.
First make a fist, and then push and stretch hard to the left and right, up and down, back and forth, about 50 times. At the same time, stretch and move the cervical vertebra 10 times.
Prevent smoke from damaging the lungs
Attention should be paid to air hygiene in the living room, work and study places, and the living room should always open windows to promote air circulation, eliminate indoor smoke in time, and smokers should quit smoking.
There are many reasons for the decline of vital capacity test value year after year, among which the main reasons are: lack of effective physical exercise methods and insufficient physical exercise time. There are many ways to exercise vital capacity. There are three ways. Method 1: Do some bare-handed exercises such as chest enlargement and arm vibration regularly. Method 2: Endurance running practice, pay attention to regular running and breathing coordination, appropriate distance and unfavorable intensity. Method 3: Practice diving or swimming. In the water, you should not only keep paddling, but also overcome the resistance of water to breathing. It is a good way to exercise and improve vital capacity. There are many ways to improve vital capacity through exercise: playing football, playing basketball, running back and so on. It should be noted that no matter which method you choose, you must persevere and practice frequently to be effective. The mechanism of these exercises is to increase the strength of respiratory muscles, improve the elasticity of lungs, increase and deepen the depth of breathing, improve and improve the efficiency and function of lung breathing, so as to achieve the purpose of improving the detection value of vital capacity. Six taboos stand against the wind. When you are sweating all over, don't stop at the tuyere and the top of the mountain, but take a short rest in the lee, and put on clothes immediately after sweating to avoid catching cold and getting sick. Age and sex 1, 2, 3, 4, 5, 20-24 years old male 2369-2847, 2848-3464, 3465-3984, 3985-4634 > 4634 20-24 years old female1423.