Cold body, cold and dampness within the crowd, symptoms of loose stools (feces thin not shaped) diarrhea, cold limbs, fear of cold, etc., three volts day tanning back useful. If it is not the above crowd, do not recommend three volts day sun back.
According to Chinese medicine theory, Yang Qi outside the scattered outside floating, gas and blood gathered on the surface of the body, the coupling (pores) open, day and night sun consumption, summer season, wet, wet for the Yin evil, easy to injure the Yang Qi, easy to lead to the internal Yang in the virtual. Therefore, the summer should follow the Yang Qi in the body, Yang Qi to the outside of the process of dispersion can be the body of the volatile evil out of the body.
Sanvodian, which occurs between the summer and the summer heat, is the time of the year when the temperature is the highest and humid, hot and stuffy. The abdomen is yin and the back is yang. The back of the human body is the most exuberant and outwardly dispersed Yang Qi, pores open the most open, easy to vent to the surface of the body.
Sun back recommended half an hour of rest after meals and then sun, the process requires timely supplementation of water, sun behind the back in the shade to avoid strong winds and cold water.
It should be noted that the sun on the day of three volts back does not have therapeutic effect, only health care role. If discomfort occurs, need to consult a professional doctor.