There is no research related to the harmful effects of Morinda citrifolia, Morinda citrifolia has the effect of tonifying kidney and yang, strengthening the tendons and bones, and dispelling wind-dampness. Morinda citrifolia belongs to the deficiency medicine in the yang tonic medicine, family for the family of plants in the family of Rubiaceae Morinda citrifolia dry root. Morinda citrifolia taste pungent, sweet, warm, into the liver meridian, kidney meridian, internal and external use can be. Morinda citrifolia long for the treatment of menstrual disorders, impotence and spermatorrhea, abdominal (abdomen) cold pain, rheumatism paralysis, uterine cold infertility, impotence and weakness of muscles and bones. Yin deficiency and fire (Yin essence deficiency in the body, the appearance of excessive fire) people should be careful to use Morinda citrifolia. The adverse reactions of Ba Ji Tian are not clear. If needed, please use under the guidance of a professional Chinese medicine practitioner to avoid discomfort.