Wu Zi Diffractive Zong Pill does not usually cause the adverse reaction of back pain. It may be due to unrelieved deficiency of kidney and essence, or due to Qi stagnation and blood stasis (stagnation of blood due to lack of circulation of Qi), wind-cold-dampness paralysis (paralysis of limbs due to wind, cold and dampness), and other causes of back pain. Wu Zi Diffractive Zong Pill is mainly composed of Chinese medicines such as wolfberry, cuscuta, raspberry, schizandra and psyllium. It has the effect of tonifying the kidney and benefiting the essence (replenishing the kidney essence in the body), and can be mainly used for impotence and infertility, spermatorrhea and premature ejaculation, lumbago, and residual leaking after urination caused by kidney deficiency and essence loss. Wu Zi Diffractive Zong Pill is mainly for kidney deficiency, and the adverse effects and contraindications of this drug is not clear, if the drug appeared after the situation of back pain, you should go to the hospital as soon as possible, to clarify the specific cause of the disease, symptomatic treatment. Taking this drug need to pay attention to is that the adverse effects of this drug is not clear, to strictly comply with the doctor’s instructions to standardize the use of medication, do not blindly self-medication. For cold and fever people avoid using, should abstain from sexual intercourse during the period of taking.