Correct methods/steps of sit-ups
1. Sit on the sit-up board, lie down along the board, and hold your shoulders with your hands (don't hold the back of your head, it's easy to strain your cervical spine).
Correct method of doing sit-ups with sit-up board
2. Get up and make an angle of 60-75 degrees with the ground, and keep an angle of 30 degrees with the ground when leaning back, without going to the finish line; Exhale when you get up and inhale when you lean back.
3. Do 4-5 groups every day, each group 15-20.
4. Auxiliary exercise method: bend the waist downward, keep your legs upright, and hang your arms and head. Don't force yourself to touch the bottom, try to relax your muscles, then naturally stretch your back and leg muscles, pause for about one minute, and repeat for three times.
Correct method of doing sit-ups with sit-up board
5. Master the correct sit-ups, and the more standardized fitness movements will get more obvious fitness and slimming effects.
Recently, some media exposed a group of photos taken by kim kardashian in the streets of LA, which showed that Kim's slimming was very effective, which triggered a heated di