Impacts of Testosterone on Male Fertility

Dr. Larry Lipshultz. is one of the world's leading experts in men's reproductive health. In this week's episode, we discuss testosterone therapy, male fertility, and the hidden environmental factors threatening men’s health. Dr. Lipshultz shares groundbreaking insights into why male fertility is declining, common myths surrounding testosterone and prostate cancer, and innovative strategies to safely enhance men's reproductive and overall health.

We cover:

• The alarming 50% drop in male fertility since the 1980s—and what’s driving it
• Testosterone therapy myths: prostate cancer, fertility, and what’s actually true
• Practical treatments for restoring fertility while on testosterone therapy
• Anabolic agents: risks, benefits, and smart use
• Personalized, patient-centered care to optimize male reproductive and overall health

If you care about men's health, fertility, or hormone optimization, this conversation is a must-listen.

Who is Dr. Larry Lipshultz?

Dr. Lipshultz’s research focuses on male reproductive dysfunction, testosterone therapy, cardiovascular risk, and the genetics of infertility. He has pioneered innovations in testicular sperm extraction, vasectomy reversal, and testosterone optimization therapies. With over 460 peer-reviewed publications and as co-author of a foundational textbook on andrology, his contributions have significantly enhanced diagnostic approaches in male infertility. An early recipient of the American Urological Association Research Scholar award, he advocates for integrative andrologic health as a foundation for lifelong wellness.

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Find Dr. Lipshultz at:

• Website - https://www.larrylipshultz.com/
• Baylor College of Medicine - https://www.bcm.edu/people-search/larry-lipshultz-25437
• LinkedIn - https://www.linkedin.com/in/larry-lipshultz-md-93977344/

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Timestamps:

00:00 – Introduction & the critical but overlooked importance of male fertility for men's health.

02:29 – Dr. Lipshultz describes pioneering the specialty of male infertility early in his medical career.

08:38 – Confirmation of a significant decline (50%) in global sperm quality since the 1980s.

15:00 – Discussion on how environmental toxins negatively affect male fertility.

25:46 – The importance of age & female fertility; highlighting risks after age 35.

29:50 – Practical advice on improving sperm quality through lifestyle changes, antioxidants, and avoiding excessive heat.

40:19 – Overview of testosterone therapy's potential negative effects on sperm production.

46:47 – Dr. Lipshultz reflects on training over 100 fellows as his most impactful career contribution.

55:38 – Insights on the cautious and safe clinical use of anabolic agents

1:02:15 – The necessity of preserving muscle mass in older adults through anabolic support.

1:27:36 – Benefits of microdosing testosterone to minimize side effects such as elevated hematocrit.

1:42:47 – Strategies for restoring male fertility after testosterone therapy.

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