Inhale in singing: inhale first. When doing breathing exercises, do a good job in singing posture, with straight waist, relaxed chest and shoulders, free head, eyes looking into the distance, and full of affection from heart to face. Then, you can take a breath and relax your chest.

When inhaling, the mouth is slightly open, and the soft and hard palate are lifted, which is in line with the eyebrow lifting action. I am very excited to focus on my back, relax my waist outward, let the gas flow in naturally and smoothly, and make my back feel "gas sense", and my chest will naturally feel wide, such as yawning and feeling the above actions.

Extended data:

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.

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