Treadmill is a common aerobic fitness equipment. Aerobic exercise on treadmill can effectively improve cardiopulmonary function, reduce physical load, promote metabolism and improve physical health. Sweating is a normal physiological reaction of aerobic exercise, so what is the reason for sweating on the treadmill?

First, when the human body is exercising, it will excrete the accumulated heat in the body through sweating to maintain normal body temperature. Sweating on the treadmill is because the body constantly consumes calories during exercise, the heart rate increases and breathing deepens.

Second, the treadmill sweating is also related to the running speed of the treadmill. The faster the treadmill, the faster the body generates and emits heat, so the faster the treadmill sweats.

Thirdly, the degree of treadmill sweating is also related to individual differences. Everyone's sweat gland secretion function is different, and the metabolic rate in the body is different, which leads to different sweat output of everyone.

Fourth, environmental factors will also affect the sweating degree of the treadmill. Under the same intensity of exercise, the higher the temperature, the slower the body's heat dissipation and the easier it is to sweat. Therefore, a good ventilation and air conditioning system should be maintained around the treadmill.

Generally speaking, treadmill sweating is a normal physiological phenomenon, which represents the normal metabolic reaction of the body during exercise. How much you sweat does not necessarily represent the intensity of exercise. You can use heart rate, breathing and other indicators to judge whether the exercise intensity is appropriate. In addition, when using the treadmill to exercise, we should maintain a balanced diet and replenish water in an appropriate amount to help the body recover as soon as possible.