Uploaded February 2026 | Updated September 2026, 2 weeks ago
Can you safely take testosterone after prostate cancer? Why do so many men develop erectile dysfunction after treatment? And are sexual function and quality of life something you simply have to accept losing?
In this episode, Dr. Stephen Petteruti discusses erectile dysfunction (ED), testosterone replacement therapy (TRT), Peyronie's disease, PSA, and sexual health after prostate cancer. He explains how surgery, radiation, and hormone therapy can affect blood flow, nerve function, hormone balance, and long-term vitality while challenging many of the myths surrounding testosterone and prostate cancer.
You'll learn Dr. Petteruti's perspective on testosterone replacement after prostate cancer, biochemical recurrence, PSA interpretation, analytical variability, and why preserving strength, muscle mass, cardiovascular health, and intimacy should remain part of every man's treatment conversation. He also discusses regenerative approaches to men's sexual health and why focusing on the whole patient often leads to better long-term outcomes than simply chasing laboratory numbers.
Whether you're struggling with erectile dysfunction after prostate cancer, considering testosterone replacement therapy, concerned about rising PSA, or looking for ways to improve your quality of life after treatment, this episode provides practical insights to help you better understand your options.
In This Episode
00:00 Introduction
02:01 Fear-driven prostate cancer treatment decisions
02:35 Healthspan versus lifespan
03:56 Understanding biochemical recurrence
04:55 Analytical variability and PSA interpretation
06:43 Why PSA is a testosterone-dependent protein
08:18 Sexual function after prostate cancer treatment
10:25 Regenerative medicine versus aggressive treatment
13:20 Dr. Petteruti's clinical approach
Enjoy the podcast? Subscribe and leave a 5-star review on your favorite platforms.
About
Dr. Stephen Petteruti is a board-certified physician specializing in longevity-focused, integrative medicine. He works with men navigating prostate cancer, testosterone and hormone health, aging, and performance using proactive, evidence-informed strategies grounded in real clinical practice. His approach prioritizes preserving function, strength, and quality of life while helping patients make clear, informed decisions beyond reactive, fear-driven care.
Resources 📚
Dr. Petteruti Men's Vitality Group
intellectualmedicine.com/membership
Fight Cancer Like a Man
amazon.com/Fight-Cancer-Like-Man-Breakthrough/dp/B0GP6JHQTQ
Dr. Petteruti's Newsletter
drstephenpetteruti.substack.com/subscribe
Get Supplement - Petteruti Prostate Vitality (PPV): intellectualmedicine.com/prostate-vitality
Podcast Show Notes
intellectualmedicine.com/podcast-notes
Learn More 🌐
Intellectual Medicine
intellectualmedicine.com
Dr. Stephen Petteruti
drstephenpetteruti.com
Connect with Dr. Petteruti 📱
Instagram
instagram.com/dr.stephenpetteruti
Facebook
facebook.com/dr.stephenpetteruti
Listen to the Podcast 🎧
Apple Podcasts
podcasts.apple.com/us/podcast/intellectual-medicine/id1458649409
Spotify
open.spotify.com/show/3om1BQGP8f0hODZ6neWCd1
#prostatecancer #erectiledysfunction #EDafterprostatecancer
Disclaimer:
The content presented in this video reflects the opinions and clinical experience of Dr. Stephen Petteruti and is intended for informational and educational purposes only. It is not medical advice and should not be used as a substitute for professional diagnosis, treatment, or guidance from your personal healthcare provider. Always consult your physician or qualified healthcare professional before making any changes to your health regimen or treatment plan.
Can you safely take testosterone after prostate cancer? Why do so many men develop erectile dysfunction after treatment? And are sexual function and quality of life something you simply have to accept losing?
In this episode, Dr. Stephen Petteruti discusses erectile dysfunction (ED), testosterone replacement therapy (TRT), Peyronie's disease, PSA, and sexual health after prostate cancer. He explains how surgery, radiation, and hormone therapy can affect blood flow, nerve function, hormone balance, and long-term vitality while challenging many of the myths surrounding testosterone and prostate cancer.
You'll learn Dr. Petteruti's perspective on testosterone replacement after prostate cancer, biochemical recurrence, PSA interpretation, analytical variability, and why preserving strength, muscle mass, cardiovascular health, and intimacy should remain part of every man's treatment conversation. He also discusses regenerative approaches to men's sexual health and why focusing on the whole patient often leads to better long-term outcomes than simply chasing laboratory numbers.
Whether you're struggling with erectile dysfunction after prostate cancer, considering testosterone replacement therapy, concerned about rising PSA, or looking for ways to improve your quality of life after treatment, this episode provides practical insights to help you better understand your options.
In This Episode
00:00 Introduction
02:01 Fear-driven prostate cancer treatment decisions
02:35 Healthspan versus lifespan
03:56 Understanding biochemical recurrence
04:55 Analytical variability and PSA interpretation
06:43 Why PSA is a testosterone-dependent protein
08:18 Sexual function after prostate cancer treatment
10:25 Regenerative medicine versus aggressive treatment
13:20 Dr. Petteruti's clinical approach
Enjoy the podcast? Subscribe and leave a 5-star review on your favorite platforms.
About
Dr. Stephen Petteruti is a board-certified physician specializing in longevity-focused, integrative medicine. He works with men navigating prostate cancer, testosterone and hormone health, aging, and performance using proactive, evidence-informed strategies grounded in real clinical practice. His approach prioritizes preserving function, strength, and quality of life while helping patients make clear, informed decisions beyond reactive, fear-driven care.
Resources 📚
Dr. Petteruti Men's Vitality Group
intellectualmedicine.com/membership
Fight Cancer Like a Man
amazon.com/Fight-Cancer-Like-Man-Breakthrough/dp/B0GP6JHQTQ
Dr. Petteruti's Newsletter
drstephenpetteruti.substack.com/subscribe
Get Supplement - Petteruti Prostate Vitality (PPV): intellectualmedicine.com/prostate-vitality
Podcast Show Notes
intellectualmedicine.com/podcast-notes
Learn More 🌐
Intellectual Medicine
intellectualmedicine.com
Dr. Stephen Petteruti
drstephenpetteruti.com
Connect with Dr. Petteruti 📱
instagram.com/dr.stephenpetteruti
facebook.com/dr.stephenpetteruti
Listen to the Podcast 🎧
Apple Podcasts
podcasts.apple.com/us/podcast/intellectual-medicine/id1458649409
Spotify
open.spotify.com/show/3om1BQGP8f0hODZ6neWCd1
#prostatecancer #erectiledysfunction #EDafterprostatecancer
Disclaimer:
The content presented in this video reflects the opinions and clinical experience of Dr. Stephen Petteruti and is intended for informational and educational purposes only. It is not medical advice and should not be used as a substitute for professional diagnosis, treatment, or guidance from your personal healthcare provider. Always consult your physician or qualified healthcare professional before making any changes to your health regimen or treatment plan.
