1, this kind of foot patch is similar to foot massage, which regulates endocrine, enhances metabolism and circulation by stimulating acupoints and reflex zones of the foot, which is beneficial to health. At most, it belongs to physical therapy products, so it is true.
2. However, many people over-exaggerate its functions, boasting a health care product as a specific medicine, which leads many users to expect too much and feel cheated after using it. This can only say that some people are superstitious and unscientific and can't blame the foot stickers.
3. The function of foot patch is to prevent diseases. Many people always equate illness with ill health. They think that ill health means disease. If you are sick, you should use something to treat the disease. If it doesn't work, it won't be needed. This is a wrong idea. First of all, you should keep healthy and have strong resistance. Preventing diseases is often more important than treating them. I recommend reading a short story "Bian Que's Medical Skills".