1. Control the water temperature. Some people are used to soaking their feet in red, thinking that the higher the water temperature, the better the effect. In fact, the water for soaking feet should not be too hot, and it is more appropriate to soak feet at about 40 degrees. ....

2. Control time. If the time is too short, the effect of health preservation will not be achieved. It usually takes about 30 minutes. You must feel hot all over. A little sweat on your forehead is the best. ...

3. control the amount of water. When you start soaking, you shouldn't touch the foot surface. When the water is cold, you should heat it up a little. It is best to cover the medial malleolus by three inches. ..

I hope it will help you after reading it ~ ~