You should not take Wuzi Yan Zong Pill to prepare for pregnancy. Although Wuzi Yan Zong Pill is a traditional Chinese medicine that has no major side effects on the human body, try not to take the pill during pregnancy because it is a medicine that has three toxins, and you can get pregnant only after stopping the medicine for at least one month. However, if the male sperm quality is not good, it is better to undergo a routine semen examination after treatment, and it is relatively better to conceive after all aspects of health meet the fertility index. Most of the men who take Wuzi Yan Zong Pills take the medicine to regulate their kidneys or have poor semen quality, and try to avoid pregnancy by using contraception while taking the medicine. Before conception, both men and women should undergo health checkups, develop a good work and rest schedule, the male partner should quit smoking and drinking, and the female partner should take oral folic acid 3 months in advance to prevent the occurrence of fetal neurospinal malformation.