Points to note in cycling are:

1. Be sure to stretch after exercise: stretching after exercise can avoid muscle soreness, have a certain effect on muscle relaxation, increase elasticity and ductility, and also elongate the muscle lines.

2. When exercising on a bicycle, you should pay attention to the correct cycling posture. First of all, the height of the bicycle saddle and handle should be adjusted. Adjust the height of the saddle to avoid the root of the inner side of the thigh and perineum abrasion or subcutaneous tissue tumor like proliferation. Adjusting the handle can help you find good posture to avoid pain. When stepping on the footboard, the position of the foot must be appropriate and the force must be uniform. If the position of the foot is not appropriate and the power distribution is not uniform, it will cause pain in the ankle and knee joint. In addition, should also often change the position of the hand handle, pay attention to a certain rhythm, can take fast and slow riding alternately.

3. Do not choose urban roads as exercise places when cycling, because car exhaust and dust are very harmful to people in the movement. When riding a bicycle, due to increased exercise, cardiopulmonary function increases, if you can not avoid exhaust gas and dust, then the harmful gas passively inhaled will be with the strengthening of cardiopulmonary function and quickly spread throughout the body, and then toxic to the body organs. In the short term people feel uncomfortable, dry cough; For a long time, people will have headaches and body weakness. Passively inhaled exhaust fumes from years of cycling on the roads can also cause lung problems.