4 ways to use the abdominal slimming equipment sit-up board

　　The sit-up board is not only a bodybuilding equipment, but also can relieve the back fascial strain of people with lumbar muscle strain. Two sets of back-retracting exercises totaling 60 times a day will make your back relaxed. Of course, after that, the most important thing is to maintain correct sitting posture! Used in conjunction with the tension rope, it will better exert the fitness effect, which will help you stretch your muscles before doing exercise and avoid straining your tendons.

　　How to use sit-ups

　　1. Sit on the sit-up board, lie down along the board, and hold your shoulders with your hands (do not hold the back of your head, as this will easily strain the cervical spine).

　　2. When standing up, make an angle of 60-75° with the ground. When leaning back, keep an angle of 30° with the ground. There is no need to reach the bottom; exhale when standing up and inhale when leaning back.

　　3. Do 4-5 groups every day, 15-20 in each group.

　　4. Assistance exercise Method: Bend your waist downward, stand your legs upright, hang your arms and head in the air, do not force your hands to touch the bottom, try to relax your muscles, and then naturally stretch the muscles of your back and legs, stop for about one minute, and repeat three times.

　　Functional features of the supine board

　　Having a flat belly is something many people suffer from throughout their lives. Dream I think that because girls have a flat belly, they can wear a lot of sexy clothes, and boys will not make people feel old. This fitness equipment is designed for abdominal training, allowing you to use the correct method and get twice the result with half the effort to make your belly flat. As long as you continue to use it for 15 minutes a day from now on, your dream will soon come true.

　　How effective are sit-ups?

　　The sit-up board can directly target the abdominal muscle groups. Through subtle changes in movements, the muscles in different parts of the abdomen can be exercised, ultimately achieving a shaping effect. The most common method of sit-ups is to lie on your back, bend your knees to about 90°, place your feet flat on the ground, fix them with the help of external force, and then use your abdominal muscles to sit up. Next, let’s talk about the benefits of doing sit-ups in detail.

　　1. The biggest function of the sit-up board is to tighten the abdomen. Many friends who want to slim down their belly and lose weight will do sit-ups. Exercising abdominal muscles allows exercisers to better control their bodies, because abdominal muscles belong to the core muscle group and play an important role in stabilizing the body. Moreover, strong abdominal muscles have a better supporting effect on the back, allowing exercisers to increase their physical strength in other aerobic exercises and recreational activities.

　　2. Sit-ups can also help you lose weight, but you need to do more than 150 sit-ups slowly each time to burn fat. Otherwise, you can only exercise the abdominal muscles, which is too hard and the effect is not ideal. Doing it for a long time will cause damage to the spine.

　　3. Sit-up boards can better exercise the abdominal muscles, tighten the abdominal muscles, and better protect the organs in the abdominal cavity.

　　4. Better stretch the back muscles, ligaments and spine. And can adjust the center by stretching the spine nerve system. Thereby improving the body's disease resistance.

　　5. Better exercise the groin. There are many capillaries and acupuncture points in the groin. Doing sit-ups can stimulate the blood vessels in the groin, accelerate blood flow, and provide treatment and relief. Gynecology disease。