To live is to "fight for more"

Vital capacity is the amount of air a person exhales after taking a maximum breath and then taking a maximum breath. This is one of the important functional indicators reflecting the growth and development level of the human body. Especially for people with small lung capacity, the explosive power of their body functions is usually relatively small, and they will become out of breath once they exercise a lot.

1. Keep jogging, or do endurance sports training such as swimming and playing football. Pay attention to regulating your breathing during exercise, gradually increasing and deepening your breathing, and improving the efficiency and function of your lung breathing.

2. Do some chest expansion exercises every day to improve chest muscle strength, which can expand chest cavity capacity and enhance breathing depth.

3. You can use the regulated breathing method. In a fresh air environment, inhale slowly for 4-5 seconds to allow your lungs to absorb enough oxygen, then exhale slowly. Practice for 5-8 minutes. In addition, games such as blowing balloons and candles can also improve lung capacity.

4. When swimming, the chest of a person has to bear a lot of pressure. In addition, the cold water stimulates the muscle contraction, which will make people feel difficult to breathe, forcing people to breathe hard and increase the depth of breathing so that the amount of oxygen inhaled can meet the body's needs. Swimming promotes the development of respiratory muscles, increases chest circumference, and lung capacity. It also opens more alveoli during inhalation, allowing for smoother ventilation, which is extremely beneficial to health.

5. Singing is also a good way to increase lung capacity. The beautiful melody of the song can make people intoxicated and forget their worries; when singing, one should pay attention to regulating the energy and mind, and breathe evenly and deeply, which is beneficial to the body and mind.

6. Researchers at the University of Nottingham in the UK found that apples and tomatoes are most helpful in helping the human body breathe more freely. Eating at least 5 apples or 3 tomatoes a week can significantly improve lung function. At the same time, eating bananas regularly will not cause breathing difficulties.

7. Due to the special requirements of cycling, the lower limbs are supplied with more blood, and the changes in heart rate also vary depending on the speed of pedaling and the undulation of the terrain. Repeated practice can strengthen heart function, increase lung ventilation, increase vital capacity, and improve lung respiratory function.