The benefits of cycling for fitness

According to the research results in recent years, cycling, like running and swimming, is an endurance exercise that can best improve people's cardiopulmonary function.

(1) can prevent brain aging and improve the agility of nervous system. The research results of modern sports medicine show that cycling is a sport dominated by different sides, and alternating pedaling with two legs can develop the left and right brain functions at the same time to prevent premature aging and negligence. ?

(2) It can improve the cardiopulmonary function, exercise the muscle strength of lower limbs and enhance the whole body endurance. Cycling exercise has the same effect on visceral endurance exercise as swimming and running. This exercise not only benefits 3 pairs of joints and 26 pairs of lower limb muscles, but also benefits the muscles of neck, back, arms, abdomen, waist, groin and buttocks. Joints and ligaments have also been exercised accordingly. ?

(3) you can lose weight. When riding a bicycle, due to periodic aerobic exercise, exercisers consume more calories, which can achieve significant weight loss effect. ?

(4) can improve sexual function. Cycling for 4-5 kilometers every day can stimulate the secretion of estrogen or androgen, enhance sexual ability and contribute to the harmony of husband and wife's sexual life. ?

(5) It can prolong life. According to the investigation and statistics of relevant international committees, among all kinds of occupations in the world, postman has the longest life span. One of the reasons is that they often ride bicycles when delivering letters. ? To sum up, I think cycling can exercise the ability of running.

Extended data

Precautions for riding a bicycle

1. Pose and relax. When riding a bicycle, usually the upper body should lean forward slightly, the arms should be straight, the eyes should be straight and the attention should be concentrated. When pedaling, use force on the forefoot to keep your body balanced and not shake. Lean forward when encountering uphill headwinds; When going downhill or downwind, stand upright and pay attention to downhill safety. At the same time, breathing should be coordinated with the vehicle speed, and abdominal breathing and nasal breathing should be used as much as possible. ?

2. Pay attention to changing posture. When riding for a long time, we should pay attention to changing the riding posture to move the body center of gravity and prevent a certain point of perineum from exerting force for a long time. Standing for 10 minutes every day is a compulsory course for mountain bike enthusiasts. This is also very important for cyclists on flat ground. ?

3. Force should be balanced. When riding a bike, sit up straight on your hips and keep your legs balanced to prevent one side from exerting too much force and forming a tumor. When pedaling, try to ensure that your knees are not completely straight, because that will shift your focus to your crotch and cause physical injury. When riding a bike, always lift your body, which can promote blood flow. ?

4. The seats should be suitable. The seat of a bicycle is not easy to be too high. If the seat is too high and the cyclist is short, it will not only make him uncomfortable and uncoordinated when riding a bicycle, but also make the perineum constantly rub against the seat because the cyclist can barely move up and down. A comfortable seat position should be horizontal or slightly inclined downward. If the car seat leans upward, even the best car seat will compress the hip artery. It's better to choose those wider seats. The seat area is large, and the stress is on the pelvis, which will not affect other parts.

References:

Bicycle (pedal)-Baidu Encyclopedia