8 fitness postures to quickly improve men’s sexual performance

　　1. Upper and lower body positions

　　1. Swiss Ball Push-ups

　　exercise Parts: shoulders, chest, triceps, waist and abdomen

　　Place your knees and calves on the Swiss ball, place your hands on the ground, and perform other actions the same as a standard push-up. Your waist and back must be kept straight, your chin tucked in, and you perform push-ups. Note that the head must be in a straight line with the body and the eyes should not be looking at the ball, because once the neck is bent, it may be strained or the body may lose balance.

　　2. Lying on the ground and raising legs

　　Exercise area: lower back

　　Lie on your back with your back on the ground, knees bent, feet flat on the ground, and arms at your sides. Lift your knees, slowly move them toward your chest, and gently hold the backs of your knees with your hands. Keep your back straight on the ground and maintain this position for 2 to 3 seconds, then slowly lower your feet. Repeat the above actions as many times as possible. Note that the part of the body from the top of the back to the tailbone must be close to the ground, and avoid bending the back to avoid affecting the stretching effect.