Foot friction: the feet are close together and rub against each other, so that the blood circulation of the feet is smooth. When the soles of your feet feel warm, you can sleep.
Specific operation method: people lie on their backs in bed, lift their feet and rub each other hard. Massage with both hands at this time. Massage 20 times each time.
Beat the soles of your feet: Beating the soles of your feet with your fists before going to bed every day helps to eliminate fatigue. Because slapping can stimulate the acupoints on the soles of the feet, promote blood circulation throughout the body and enhance visceral function. The correct flapping method is to radiate rhythmically around the sole of the foot, as long as the intensity feels a little pain. You can sit in a sitting position, sit on a bed or chair, and put your feet on the knees of your opponent's legs, which makes it easier to knock. It is recommended to knock 100 times per foot.