Guanyuan point: Guanyuan point has many health care functions, including expelling cold and removing dampness, regulating qi and blood, and enhancing spleen and stomach functions. The specific location is 3 inches below the navel, which is the width of the four fingers under the navel. Patients with heavy moisture in the body can use the moxa stick hanging moxibustion method, which can moxibustion continuously for 10- 15 minutes each time and every day.

2, Mingmen point: Chinese medicine believes that Mingmen point is the center of human vitality, but also the part of human vitality regulation. Appropriate moxibustion on this point for patients with heavy moisture in the body can enhance the vitality in the body and force out the dampness and evil qi in the body. The specific location of Mingmen point is directly below the second lumbar vertebra in the back, which is directly opposite to the navel. The specific moxibustion method is hanging moxibustion with moxa sticks, with continuous moxibustion for 10- 15 minutes each time and moxibustion for 1 time every day.

3, Fenglong point: Fenglong point can play a very good health care role after moxibustion stimulation. There is a Fenglong point on the human calf, and its specific position is at the place where the muscle bulge at the middle point of the outer leg is the highest. Patients with heavy moisture in the body can also hang moxibustion with moxa sticks, and each moxibustion can last about 10 minutes.

4. Xiexi point: This is an acupuncture point with the function of eliminating phlegm and dampness. Appropriate moxibustion can effectively alleviate the symptoms of edema of lower limbs caused by moisture stagnation. Patients' friends can hang moxibustion with moxa sticks once 10- 15 minutes.