Father's secret recipe for winter tonic is to soak his feet with hot water, bathe in wormwood and moxibustion with moxa sticks every night before going to bed. What are the effects and functions of wormwood? Moxibustion is a health care prescription handed down by our ancestors, and it is a magical treatment and health care means. As early as ancient China, people used moxibustion to treat diseases and health care. "Qian Jin Fang Yao" pointed out that moxibustion at Zusanli is not refined, which is called "Changshou Point". "Bian Shuxin" said, "When people reach the age of 18, the yang is weak, so their hands and feet can't be warm, their movements are empty, and their qi can't be concealed, so they don't die, and those who are angry have the yang." Therefore, when the yang is exhausted, the heart will die. When people are not sick, they often moxibustion Guanyuan, Qihai, Mingguan and Zhongwan ....................................................................................................................................................... every day, and their health will get better and better, and they will hardly get sick, so they can stay away from the hospital. The human meridian is a multi-level, multi-functional and multi-morphological regulation system. In this human network composed of meridians, there are many acupoints. It is through the mutual communication and coordination of these acupoints that people's internal organs and limbs can work in harmony and make this machine work normally. When meridians are blocked and qi and blood are not running smoothly, people are prone to aging and illness. Moxibustion is to apply moxibustion to acupoints, and through warm stimulation, mutual stimulation, mutual coordination and superposition of effects, the meridians are unblocked, the qi and blood are moved, and the pathogenic factors are attacked by fire, so as to achieve the effects of expelling wind, dispelling cold, removing blood stasis, diminishing inflammation, relieving pain, promoting cell regeneration, and maintaining health and beauty.