This is the same as changing a cool brain.

Need a lot of training

Abdominal rolling:

Abdominal tuck is different from ordinary sit-ups. For some friends, this word may be a little strange. It can better stimulate rectus abdominis, while sit-ups only stimulate around the waist.

Action essentials: lie flat on the ground.

Knee flexion

Put your hands on your ears.

Tighten the abdomen and roll it up.

2

Touch the heel:

The starting action is the same as belly rolling, but the difference is that the hands are open at both sides of the body, the shoulders are lifted off the ground, like rolling left and right, and the hands touch the heels. A stronger action, arranged after belly rolling, can better stimulate the upper end and sides of abdominal muscles.

three

Lift your legs in turn:

Lie flat on the ground with your feet slightly raised, about 5 cm from the ground. Lift one leg 90 degrees off the ground, then exchange legs, and never touch the ground. It looks like a simple action, but it is very exciting to the lower side of the abdomen, so you should reduce your abdomen.

four

Reverse abdominal roll:

It was a little difficult at first. Lie flat.

Legs together

Put your hands on your sides, bend your knees and roll them up so that your thighs are as close to your chest as possible. After practicing, I feel my whole abdomen burning.

five

Abdominal muscle movements don't need to be particularly fancy, just practice in place. Abdominal muscle training should be as focused as other muscle parts, with strong pertinence, and friends with insufficient stimulation can carry out weight-bearing training. While exercising abdominal muscles, the effect of hard pull and squat will be more obvious.