What is the historical background of the three-volt sticker?

Three-day paste, also known as three-day moxibustion, natural moxibustion and foaming moxibustion, originated in Qing Dynasty.

It treats diseases according to the theory of "nourishing yang in spring and summer and nourishing yin in autumn and winter" in Huangdi Neijing, and treats diseases that are prone to attack in winter in summer, that is, "treating winter diseases in summer".

Sanfutie is made of drugs with the effects of warming yang and dispelling cold, relaxing channels and activating collaterals, promoting blood circulation and removing blood stasis. Then grind the medicine into fine powder and make it into paste with vinegar and ginger juice. Or boil the traditional Chinese medicine into a paste and finally apply it directly to the acupoints.

However, the position of this paste is not arbitrary. According to the meridian theory of traditional Chinese medicine, it should be attached to the corresponding acupoints for disease treatment, so as to adjust the human qi and blood yin and yang, enhance the human body's resistance to evil, and play a role in treating diseases and preventing diseases.

Because Chinese medicine says that "heaven and man correspond", the weather is hot and the human body's yang is also the most prosperous. At this time, posting can better motivate Yang. Choosing acupoint application in the hottest dog days can speed up the absorption of drugs at meridian points.