- Fact-checked by Dr. Desiree Granados
Testosterone Replacement Therapy (TRT) has become an increasingly popular treatment for men experiencing low testosterone levels. It can help improve energy, libido, muscle mass, and overall well-being.
However, one of the concerns couples face when the male partner is on testosterone therapy is how it affects fertility and whether conception is still possible. This blog will explore whether testosterone therapy causes infertility, what to expect if you become pregnant while your partner is on TRT, and practical tips for conceiving when testosterone therapy is part of the equation.
Does Testosterone Therapy Cause Infertility?
Testosterone therapy has a significant impact on male fertility. While TRT helps restore testosterone levels in men experiencing deficiencies, it also suppresses the natural production of testosterone in the testes. This suppression can reduce sperm production, sometimes dramatically.
Testosterone therapy works by signaling the brain to reduce or stop producing luteinizing hormone (LH) and follicle-stimulating hormone (FSH), both of which are critical for sperm production. This can lead to a condition called azoospermia, where there is no measurable sperm in the semen.
The good news is that the effects of TRT on sperm count are typically reversible. Most men see their sperm count recover within several months of stopping therapy, though this timeline varies depending on individual factors such as age, health, and the duration of TRT use.
Tips for Getting Pregnant When Your Partner Is On Testosterone
Conceiving while your male partner is on testosterone therapy can be challenging, but it’s not impossible. Here are some tips to improve your chances:
- Consult a Fertility Specialist
A fertility specialist can evaluate your partner’s sperm count and quality and recommend tailored solutions. This might include modifying the TRT regimen or exploring alternative treatments. - Fertility-Preserving Medications
Medications like hCG or clomiphene citrate can stimulate the testes to produce sperm while still supporting testosterone levels. These options can be effective for couples trying to conceive. - Monitor Ovulation
Tracking your ovulation cycle can help identify the best time to try for conception. Fertility apps, basal body temperature charts, and ovulation predictor kits can all be helpful tools. - Maintain a Healthy Lifestyle
We recommend that both partners adopt habits that promote fertility, such as eating a balanced diet, exercising regularly, managing stress, and avoiding smoking or excessive alcohol consumption. - Consider Sperm Banking
If your male partner plans to start TRT but you’re not ready to conceive, banking sperm before beginning therapy is a proactive way to preserve fertility.
Alternatives to TRT to Preserve Fertility
For men who want to maintain fertility while addressing low testosterone, there are several alternatives to traditional TRT:
- Clomiphene Citrate (Clomid)
Clomid is a medication that stimulates the body to produce more natural testosterone without suppressing sperm production. It’s often used as a first-line treatment for men with low testosterone who are trying to conceive. - Human Chorionic Gonadotropin (hCG)
hCG mimics LH, encouraging the testes to produce testosterone and sperm. It is frequently used in conjunction with or as an alternative to TRT. - Lifestyle Modifications
Improving diet, exercise, sleep, and stress management can naturally boost testosterone levels and improve fertility. - Testosterone Boosting Supplements
Certain supplements, like zinc, vitamin D, and ashwagandha, may support testosterone production. However, these should be used with caution and under medical supervision. - Addressing Underlying Health Issues
Conditions like obesity, diabetes, or thyroid disorders can contribute to low testosterone. Treating these underlying issues may restore hormone levels and improve fertility.
Conclusion
While testosterone therapy can significantly impact male fertility, it doesn’t make conception impossible. With proper planning and medical guidance, couples can navigate the challenges of TRT and successfully conceive.
If your husband or partner is on testosterone therapy and you’re planning to start a family, it’s important to have open communication with healthcare providers and explore options that balance hormonal health with fertility goals.
Frequently Asked Questions
What happens if I become pregnant while my partner is on testosterone?
If you become pregnant while your partner is on testosterone therapy, you may wonder if there are any risks to the pregnancy or the baby. In most cases, testosterone therapy does not directly affect the health of the pregnancy or the fetus.
TRT’s primary impact is on sperm production rather than the genetic quality of sperm. If conception occurs, it typically means that the sperm used were healthy and viable. However, it’s always a good idea to inform your obstetrician about your partner’s TRT use to ensure the pregnancy is closely monitored and any potential concerns are addressed.
For couples actively trying to conceive, it may be beneficial for the male partner to temporarily discontinue TRT to improve sperm production. A fertility specialist can guide you through this process and suggest treatments like hCG or clomiphene citrate to stimulate sperm production while maintaining testosterone levels.
How long after stopping TRT does sperm count increase?
When your partner discontinues testosterone therapy, his sperm production should gradually resume. The time it takes for sperm count to increase varies among individuals, but a study published in 2016 to the Asian Journal Of Andrology, found that at 6 months, men saw a 67% recovery of sperm production, with that number jumping to 90% after 12 months.
The recovery timeline depends on factors such as:
- The duration of TRT use.
- The dosage of testosterone.
- The individual’s baseline fertility and overall health.
In some cases, additional treatments like hCG or gonadotropins may be prescribed to speed up the recovery process and stimulate sperm production. Regular semen analyses can help track progress and determine when fertility has been restored.
How we reviewed this article:
- Amir Shahreza Patel, Joon Yau Leong, Libert Ramos, and Ranjith Ramasamy (2019). Testosterone Is a Contraceptive and Should Not Be Used in Men Who Desire Fertility
https://wjmh.org/DOIx.php?id=10.5534/wjmh.180036# - Lindsey E Crosnoe, Ethan Grober, Dana Ohl, Edward D Kim (2013). Exogenous testosterone: a preventable cause of male infertility
https://pmc.ncbi.nlm.nih.gov/articles/PMC4708215/ - Manou Huijben, Roel L N Huijsmans, M Tycho W T Lock, Vincent F de Kemp, Laetitia M O de Kort, Jetske H M K van Breda (2023). Clomiphene citrate for male infertility: A systematic review and meta-analysis
https://pubmed.ncbi.nlm.nih.gov/36680549/ - J Abram McBride, Robert M Coward (2016). Recovery of spermatogenesis following testosterone replacement therapy or anabolic-androgenic steroid use
https://pmc.ncbi.nlm.nih.gov/articles/PMC4854084/ - Taylor P Kohn, Matthew R Louis, Stephen M Pickett, Mark C Lindgren, Jaden R Kohn, Alexander W Pastuszak, Larry I Lipshultz (2016). Age and Duration of Testosterone Therapy Predict Time to Return of Sperm Count after hCG Therapy
https://pmc.ncbi.nlm.nih.gov/articles/PMC5292276/ - John Alden Lee, Ranjith Ramasamy (2018). Indications for the use of human chorionic gonadotropic hormone for the management of infertility in hypogonadal men
https://pmc.ncbi.nlm.nih.gov/articles/PMC6087849/
Current Version
November 29, 2024
Written By
John DiBella
Fact-checked By
Dr. Desiree Granados
Editorial Process
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John DiBella is the co-founder and CEO at The Sanctuary Wellness Institute. His goal is to foster healthier lifestyles to improve individuals’ quality of life and health span through online medical and non-medical services. When he’s not writing blogs about medical marijuana, he enjoys hiking, camping, surfing and sailing.