Cistanchis for men has the effect of benefiting essence and blood, tonifying kidney yang, moistening intestines and laxative. It is often used in treating weakness of sinews and bones, lumbar and knee soreness (the feeling of soreness and weakness in waist and knee), impotence and infertility due to deficiency of kidney yang (lack of yang in kidneys). Cistanchis belongs to the yang tonic among the deficiency tonics, with salty, sweet and warm nature, belonging to the large intestine meridian and kidney meridian, with the effects of benefiting the essence and blood, tonifying the kidney and yang, moistening the intestines and relaxing the bowels, long for the treatment of weakness of sinew and bones, soreness and weakness of the waist and knees, impotence and infertility, deficiency in essence and blood and constipation of dry intestines and bowels. The adverse effects of Cistanchis are not clear. It is contraindicated for people with yin deficiency (deficiency of yin and essence in the body and hyperactive fire) and loose stools (thin and unformed stools) and diarrhea, and is not suitable for people with solid heat in the intestines and stomach and constipation with heat knot. It should be noted that a single flavor of Chinese medicine bubble water or wine to drink medicinal efficacy is limited, can only assist in the treatment of disease, such as symptoms, it is recommended to the hospital in a timely manner, under the guidance of a professional Chinese medicine practitioner to use medication, do not blindly use their own medication.