What are the hazards of cycling? Cycling is a sport that many people like in modern times. It can not only exercise the whole body muscles, but also shape muscle lines. So how much do you know about the dangers of cycling? This article introduces the hazards of cycling in detail.
What are the hazards of cycling? The harm of riding is caused by the wrong bicycle model. The seat of the bicycle is not easy to be too high, so it should be elastic to prevent the hips from twisting left and right when riding and reduce local friction. 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. Menstrual belts, sanitary napkins and shorts should be soft in texture, and it is best to ride a bicycle less or not during menstruation.
In addition, if the seat is too hard, you can cover the seat with a soft seat cover made of foam plastic to reduce the friction between the seat and the genitals. Adjust the height and angle of the seat. If the seat is too high, the buttocks will inevitably move left and right when riding, which will easily cause perineal abrasions; The front of the car seat is upturned, which is more likely to damage the perineum.
Another point is riding for a long time, so we should pay attention to changing the riding posture, so that the center of gravity can move and prevent a certain point of perineum from exerting force for a long time. The first time you ride a gearbox, don't be too fast and too long, and then accelerate the timeout after your body adapts. When riding a bicycle, if you find perineal discomfort, you should find out the reason in time. If there is something wrong with the seat, it is necessary to eliminate or improve it in time and pay attention to rest. Don't ride until the symptoms are gone.
From the above introduction, we can see that the harm of cycling is mainly caused by the amount of exercise and the choice of bicycle models. Therefore, before riding a bike, these preparations must be done well, and it is forbidden to exercise too much at a time, so as not to cause certain harm to the body, and the ligament of the leg is relatively easy to strain, and excessive exercise can easily lead to these situations.
What are the advantages of riding a bike? 1. Riding a bike can develop the brain.
Cycling regularly is not only a physical exercise, but also a mental work. Because cycling is an opposite movement, it can improve the agility of the nervous system. Legs alternately pedaling can develop the functions of the left and right brains at the same time, which can effectively prevent premature aging and neglect of the brain.
2. Riding a bike can relieve stress.
In addition, cycling often can help people feel better, which is suitable for those office workers who are under too much pressure to get rid of the bondage of pressure easily, eliminate depressed emotions and face their studies and work with a better attitude.
Riding a bike can prolong life.
According to the investigation and statistics of relevant international committees, among all kinds of occupations in the world, the postman with bicycle as the main postal tool has the longest life. Life is endless, and exercise is endless. Good physical condition is absolutely indispensable for proper exercise and exercise. I hope all friends can make good use of their holidays and cycling to keep healthy and achieve the goal of physical and mental health.
4. Cycling can improve heart and lung function.
When riding a bike, the arms and trunk work statically and the legs work dynamically, so when blood is redistributed, there is more blood supply to the lower limbs, and the heartbeat is often 2-3 times higher than usual. Cycling for a long time can make the heart muscle develop, enlarge and contract strongly, thus increasing lung ventilation, vital capacity and respiratory function.
Riding a bike can strengthen your heart.
Cycling is one of the best exercises to overcome heart disease. Cycling can not only compress the blood flow through the movement of the legs, but also draw blood back to the heart from the vascular endings, and also strengthen the microvascular tissue, the so-called "collateral circulation". Strengthening the heart can protect you from the threat of age and keep you young forever.
6, cycling can lose weight and shape.
Cycling is a kind of periodic aerobic exercise, which can make exercisers consume more calories, burn more fat and exercise strong muscles at the same time. Therefore, compared with those who only rely on dieting to lose weight, the weight loss effect is more significant and the figure can be more symmetrical and charming.
Precautions for riding a bicycle
1. If the seat is too hard, you can make a soft seat cover with foam plastic to reduce the friction between the seat and the genitals.
2. Adjust the height and angle of the seat. If the seat is too high, the hips will inevitably move left and right when riding, which will easily cause perineal abrasions; The front of the car seat is upturned, which is more likely to damage the perineum.
3. When riding for a long time, we should pay attention to changing the riding posture, so as to move the center of gravity of the body and prevent a certain point of the perineum from focusing on it for a long time.
4. Don't ride the gearbox too fast and for too long for the first time, and then accelerate the timeout after the body adapts.
5. When riding a bicycle, if you find that the perineum has uncomfortable symptoms, you should find out the reasons in time. If there is a problem with the car seat, it is necessary to eliminate or improve it in time and pay attention to rest. After the symptoms are eliminated, ride a bike; If you can't get rid of the symptoms, you should go to the hospital and ask a doctor for examination and treatment.