How Does the Age of the Female Partner Affect Post-Reversal Pregnancy Rates?

There are dozens of issues that can potentially affect fertility. For men who have had a vasectomy, that procedure is the overriding factor. But there are also issues that may affect female fertility. It’s a smart idea to explore all the possible factors before making a medical decision, including the potential effects of the age of the female partner. 

What Science Says About Age and Fertility 

According to the American College of Obstetricians and Gynecologists (ACOG), a woman’s fertility “decreases gradually but significantly” when she reaches her 32nd birthday. The rate of fertility decline accelerates after 37 years. By age 40, it’s quite common for women to have trouble conceiving naturally. ACOG notes that females are born with one to two million oocytes, or eggs. By puberty, women will have between 300,000 and 500,000 eggs. That number declines sharply at age 37, at which point women will only have 25,000 eggs. As ovarian reserve declines, so too does fertility. 

How Age Affects Post-Reversal Pregnancy Rates 

Research indicates that female age has no special effect on pregnancy rates after the male partner has had a vasectomy reversal. In other words, the chances of pregnancy are comparable. If Jane, age 40, and Jose, post-vasectomy reversal, try to have a baby, their chances of getting pregnant would be roughly the same as if Jose had never had a vasectomy, assuming that all other factors remain consistent. 

What This Means for You  

When a couple is considering a vasectomy reversal, it’s wise for the female partner to discuss potential fertility issues with her physician. Even if female infertility may be a problem, there are other options to consider. The vasectomy reversal surgeon could perform a sperm retrieval procedure if the couple wants to consider in vitro fertilization (IVF), for example. 

Dr. Green at the Center for Vasectomy Reversal strongly encourages couples to be proactive patients. It’s always a good idea for the female partner to explore possible fertility issues with her doctor before making decisions about the vasectomy reversal. When you’re ready to move forward, call Dr. Joshua Green in Sarasota at (941) 894-6428 to request a consult.