Correct posture for treadmill fitness

　　Some people are accustomed to arching their chest and back when running, and the body's center of gravity tilts forward, which will increase the pressure on the lumbar spine and cause lumbar strain over time. In addition, the impact of the shock and fall on the soles of the feet during running is almost five times the body weight. The forward center of gravity will bring greater impact to the leg and foot joints, which will cause discomfort over time. So on the treadmill exercise When doing this, be sure to tighten your abdomen, lift your chest, and tighten your waist and back muscles.

　　Incorrect arm swinging can also cause physical discomfort. Do not swing your arms left and right. This will cause the center of gravity to swing left and right, which will have an adverse effect on the knee joint. When exercising on a treadmill, swing your arms forward and backward.

　　Someone made a particularly loud noise when running. It is possible that they landed directly on the balls of their feet. Direct landing of the soles of the feet will transmit the reaction force of the ground to the human body through the bones to the spine and brain. This is why some people feel uncomfortable in the head after exercising on a treadmill. You should follow the arc transition landing method from the heel to the ball of the foot, and try to land as gently as possible.

　　99 enthusiastic doctors warmly remind you to adjust your breathing and replenish water in time when exercising. It is best to exhale every three steps and inhale every three steps. When exercising, you should drink boiled water, purified water or electrolyte drinks with a temperature of 10-16 degrees Celsius, which is good for the heart. healthy。

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