6 doctors weighed in:

At what age does sperm count and fertility begin to decline quickly?

6 doctors weighed in
Dr. Jesse Mills
Urology
5 doctors agree

In brief: Varies

Few studies can find an exact age of decline in sperm quality.
Men over 60 may have a slight decline in fertility but studies are poorly controlled.

In brief: Varies

Few studies can find an exact age of decline in sperm quality.
Men over 60 may have a slight decline in fertility but studies are poorly controlled.
Dr. Jesse Mills
Dr. Jesse Mills
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