In this age when everyone is clamoring for health preservation, in addition to diet and health preservation, have you insisted on physical exercise, whether you insist on physical exercise, will have a good effect on bones, muscles, joints and ligaments, regular exercise but muscles maintain normal tension, It also stimulates bone tissue through muscle activity, promotes calcium storage in bones, and prevents osteoporosis. And more and more people choose to exercise indoors, so what are the common indoor fitness equipment?

Indoor treadmill: run more distances than on the ground

　　 Running is an aerobic fitness exercise that is currently popular internationally and highly praised by the medical and sports circles. It is the most effective and scientific fitness method for maintaining a person's physical and mental health, and it is becoming more and more popular. However, due to the limitations of the urban environment, many people cannot enjoy running on the dirt and close to nature. Therefore, treadmills have become the first choice for bodybuilders, especially women who want to lose weight quickly.

　　 When exercising, the electronic watch on the treadmill can help you record the speed, time, heart rate, calories, beat, distance and other indicators, so that the athlete can keep track of his physical condition and make adjustments at any time. If the physical fitness is poor, it is advisable to consume 100-200 kcal each time at the beginning. After the physical fitness gradually improves, it can be increased to 200-300 kcal; people with moderate physical fitness can consume 200-400 kcal each time; better physical fitness Those can consume more than 400 kcal.

　　Indoor rowing machine: "Take care" of the muscles that do not move during the day

　　 Every flexion and extension of the body and every arm stroke of the oars during "rowing" makes about 90% of the extensors involved in the exercise, so it is really beneficial to the extensors, which are hardly involved in any movements at ordinary times. Rowing action has a significant effect on exercising the back muscles, allowing the back to obtain a large range of motion in the forward flexion and extension of the body. At the same time, it can effectively move the various joints of the spine, which not only enhances the elasticity, but also increases the toughness. When practicing "rowing", pay attention to the continuity of the movements, and don't stop every stepping movement. The movement during the stroke must be in place. If the amplitude is too small, the muscles involved in the movement will not be able to fully stretch or contract.

　　Indoor exercise bike: a sport that cannot be replaced by bicycles

The exercise bike has the incomparable advantages of bicycles-you can freely use your riding speed, and you can observe the speed, time, heart rate value, etc. at every moment through the electronic watch on the exercise bike; using it for exercise can not only effectively Improving cardiopulmonary function can also help strengthen leg muscles, lose weight, and improve overall physical fitness. It is especially suitable for patients with limited mobility, weak physical fitness, and rehabilitation.