Patient's question:
Sure, here is the translation of the content you provided:```
No
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Doctor's answer:
Men smoking and drinking can directly affect sperm quality. If they want to have children, both partners must be in good physical condition during this period. Only then can the child be born healthy. It is recommended to quit these bad habits at least two months before pregnancy. During this stage, attention should also be paid to diet, appropriate exercise, and maintaining a good mood.