Testosterone Therapy and Fertility in Transgender Men: What You Need to Know

Potential for Reversibility: While testosterone can suppress ovulation and alter ovarian function, some studies have shown that fertility may return if testosterone is stopped. The extent to which fertility can be fully restored varies from person to person and depends on factors like age, duration of testosterone therapy, and overall reproductive health. Explore the potential for reversibility.

Egg Freezing Before Transition: Because the long-term impact of testosterone on fertility is not fully predictable, some transgender men choose to freeze their eggs before starting hormone therapy. This option is often recommended by healthcare providers to preserve future fertility potential.

Pregnancy Outcomes: There have been cases where transgender men have successfully conceived after discontinuing testosterone therapy. However, it may take some time for ovulation to resume, and overall fertility may be lower compared to pre-therapy levels.

Limited Long-term Data: There is a lack of long-term studies specifically assessing the fertility outcomes of transgender men after prolonged testosterone therapy. Most available data come from small studies or case reports, so generalizing findings can be challenging.

Testosterone therapy in transgender men can suppress ovarian function and potentially impact long-term fertility. While there is some potential for fertility to return after discontinuing testosterone, this is not guaranteed, and the degree of reversibility varies. Therefore, transgender men who may want to have biological children in the future should consider fertility preservation options like egg freezing before starting hormone therapy.

For more detailed information and references, please see the studies and articles linked throughout this blog.