Balloon blowing is a kind of deep breathing exercise, which can increase people's vital capacity, promote metabolism, consume energy and fat, and play a role in slimming.

Operation method:

Choose a big balloon, blow it 3 times a day, 5- 10 times each time, and then gradually increase the blowing volume, whichever is the balloon.

Principle:

Generally speaking, try to inhale and exhale to form vital capacity, which is related to the height, weight, chest circumference and physique of the human body. Breathing is a chest-expanding exercise. A series of breathing exercises the muscles attached to the chest, which not only increases the vital capacity, but also makes the chest muscles plump and more attractive.