What Is Forced Vital Capacity?

Oxygen cannot be stored in the body, and people must breathe in fresh air all the time. Therefore, breathing has a great impact on health. However, most people use only one third of their lung capacity. Therefore, it is necessary to actively carry out breathing exercises to exercise the lungs, increase the vital capacity, make full use of the vital capacity, provide more oxygen to the blood, and make the energy more energetic. Here are a few healthy breathing methods that you may wish to exercise regularly to increase your vital capacity.

Increase vital capacity

Oxygen cannot be stored in the body, people must breathe in constantly

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In addition, it is best to do some appropriate exercise, such as jogging

The requirements of the exercise are: "Relax your body, breathe slowly, exhale completely, inhale three times, inhale and inhale, and breathe in Dantian." The emphasis is on "exhausting" and "suction." Stand naturally, relax your whole body, and slowly exhale the air in your lungs. Exhale until you finally close your abdomen so that all the air in the lungs is expelled. When you breathe in for the first time, you can hold your breath for 3 seconds. Feel the air sink to the lower abdomen, then do a second inhalation, and then hold your breath for 3 seconds, and then a third inhalation, until the foot can no longer inhale, and then exhale slowly.

This is the method of three inhalations and one exhalation. The method of three inhalations can activate the usually inactive alveoli, thereby increasing the relative vital capacity. "Qi Shen Dan Tian" is to experience the degree of abdomen bulging at the maximum inspiratory volume. It may bulge above the navel during initial training, and it will bulge below the navel after a period of practice. Finally, you can train to the lower abdomen above the pubic bone All bulging, at this time the amount of air inhaled into the lungs has reached the maximum, the ancient Chinese called this "qishendantian".

This exercise is done once a day for 36 breaths each time and takes about 15 minutes. You can practice at the same time, or you can freely practice. This exercise takes about a month or so, and generally meets the requirements. You can also practice frequently in the future to consolidate your breathing ability. This breathing method originates from the practice of "resting and adjusting breath" used in the ancient Taoist life and double cultivation. Frequent exercises can not only increase the vital capacity, but also increase the oxygen supply and promote blood circulation, which can enhance physical strength.

If you have time, practice 2 or 3 times a day, it is not bad for your body. Sometimes you may feel a feeling of fever in some part of the body during exercise. This is a phenomenon that promotes blood circulation. You can ignore it and continue to do it.

The fast full-volume inspiration exercise emphasizes rapid inhalation, that is, inhaling the gas to the maximum inspiratory volume at the fastest speed. At this time, although the inspiratory speed is fast, the inspiratory volume should be equal to three inhalations in the maximum inspiratory volume exercise. There is as much inspiratory time as you can. With the basis of the maximal inspiratory exercise, it is not difficult to quickly inhale enough air, and you can inhale the breath to the lower end of the lower abdomen. When exhaling, you can exhale slowly or quickly, or take a break when exhaling.

When you inhale quickly, you should share your mouth and nose. There should be no inhaling sounds. The whole body should be natural and relaxed. Avoid forceful movements such as shoulder lifting and chest expansion. Because the practice of three inhales and one breath has opened all the alveoli, rapid inhalation can quickly inhale sufficient volume. The inhalation at this time is different from the inhalation of the maximum inspiratory exercise. The former is a mandatory inhalation, and here is a natural, relaxed inhalation. This exercise usually takes about one month.

Singing breathing is performed when the exhalation pressure produced by the exhalation muscle group is relatively resistant to the resistance created by the vocal cord closure. The exhalation pressure is slightly greater than the resistance of the vocal cord closure, and the exhalation can open the vocal cords. The resistance to closing the vocal cords is a little greater, so after the airflow rushes out of the vocal cords, the vocal cords can quickly close again. The airflow opens the closed vocal cords again, the vocal cords close again, and reciprocate, creating the air mass required for singing. Therefore, singing and breathing ability exercises need to exercise the ability of the vocal cords to block the airflow, as well as the ability of the expiratory muscles to breathe and open the vocal cords to close the resistance. The vocal cords enhance the ability to close, and in the process of balancing and breaking the balance, the intensity of singing breathing ability will continue to increase.

The method for expiratory strength practice is to sing the sound to the maximum in one breath while practicing the scales. The focus of the practice is the maximum exhalation time when singing the highest note.

When doing this exercise, relax your whole body and your throat. As the exhalation strength increases, the vocal cord closure strength will naturally increase, so that the vocal cord closure ability and the exhalation ability will be gradually improved together. The use of abdominal muscles and back muscles is mainly used to enhance the ability of exhalation. Therefore, the most tired at this time may be the abdominal muscles and back muscles. Therefore, the process of this exercise is also a process of strengthening the strength of the abdominal muscles and back muscles. After a period of practice, the duration of the treble can be extended to more than 20 seconds. This practice is similar to the shouting and hanging voice exercises in Peking Opera.

After doing this exercise for a year, you can get obvious results. However, this exercise needs to be continued during the practice, and may even be continued throughout life. Regardless of the singing loudness or the length of the singing voice, the principle of "a little progress every day without fatigue" must be followed.

Practice in a range of effortless sounds. With the increase of breathing strength, you may suddenly sing a higher sound that could not be reached before. Don't be too happy at this time. Some notes are full and powerful, and then practice higher notes.

Practice practice can be interspersed with the practice of getting stronger, getting weaker, suddenly stronger, weaker.