First, the relationship between chest muscle exercise and breast size. Chest training will not make the chest smaller. What is the reason? The average weight of female breasts is about 500 grams, which contains 4%~5% of human fat. The reason why the chest becomes smaller is that the whole body fat is reduced, and the chest fat is no exception. At the same time, chest fat will also be reduced, thus making the chest smaller. Combined with weight loss, chest exercises may make your breasts smaller and smoother; If your breasts are big and fat, you can lose some fat, especially in aerobic exercise. Depending on dietary factors and other exercise methods, you may start to see changes in 3-4 weeks. ?

Two: the benefits of exercising the chest do not lose weight, and exercising the chest will get a rounder and higher chest. More benefits. First, increase metabolism. Like all strength training, exercising chest muscles can increase metabolism and burn more calories even without exercise. Second, improve the posture, chest muscle exercise can enhance the strength of the upper body, thus improving the posture, reducing the pressure on the back and neck, and enhancing the breast enhancement effect; Third, enhance your endurance: any strength training and subsequent recovery period can enhance your endurance. This will continue into your daily life, making you more energetic and able to cope with the stress in your life better.

Three: Choose the right sports bra, the right sports bra. The biggest use of a sports bra is to protect the suspended ligament between the fascia between the breasts and the skin of the breasts when women exercise at a certain intensity, to prevent the ligament from loosening or breaking during exercise, and to avoid the sagging and deformation of the breasts over time.

To achieve the best results, exercise your chest muscles twice a week at intervals of two to three days, which will give your muscles a chance to recover.