#273 ‒ Prostate health: common problems, cancer prevention, screening, treatment, and more | Ted Schaeffer, M.D., Ph.D.
Release Date: 10/02/2023
#347 – Peter’s takeaways on mastering sleep, dealing with chronic pain, developing breakthrough cancer drugs, transforming healthcare with AI, advancing radiation therapy, and healing trauma | Quarterly Podcast Summary #5
The Peter Attia Drive
In this quarterly podcast summary (QPS) episode, Peter summarizes his biggest takeaways from the last three months of guest interviews on the podcast. Peter shares key insights from his discussions with Jeff English on the journey to healing from trauma; Ashley Mason on improving sleep and CBT-I; Sanjay Mehta on misconceptions around radiation and its use in cancer therapy and treating inflammatory conditions (such as arthritis and tendonitis); Sean Mackey on understanding and treating acute and chronic pain; and Susan Desmond-Hellmann on insights from her extraordinary career that pertain...
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#346 - Scaling biotech and improving global health: lessons from an extraordinary career in medicine | Susan Desmond-Hellmann, M.D., M.P.H.
The Peter Attia Drive
Susan Desmond-Hellmann is a physician and scientist whose remarkable career has spanned clinical medicine, oncology, biotech innovation, and global health leadership. In this episode, Susan shares insights from her journey training in internal medicine during the early AIDS crisis, treating HIV-related cancers in Uganda, and developing groundbreaking cancer therapies like Herceptin and Avastin. She reflects on her leadership roles at UCSF and the Bill and Melinda Gates Foundation, offering lessons on guiding large-scale health initiatives, navigating uncertainty, and fostering scientific...
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#345 ‒ Chronic pain: pathways, treatment, and the path to physical and psychological recovery | Sean Mackey, M.D., Ph.D.
The Peter Attia Drive
Sean Mackey is a professor of pain medicine at Stanford University and the director of the Stanford Systems Neuroscience and Pain Lab, where his research explores the neural mechanisms of pain and the development of novel treatments for chronic pain. In this episode, Sean joins Peter for a wide-ranging discussion on the multifaceted nature of pain—as both a sensory and emotional experience—and its evolutionary purpose as a critical survival mechanism. He dives into how pain is transmitted through the nervous system, the different types of pain, and why different individuals perceive...
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#344 - AMA #70: Nicotine: impact on cognitive function, performance, and mood, health risks, delivery modalities, and smoking cessation strategies
The Peter Attia Drive
In this “Ask Me Anything” (AMA) episode, Peter dives deep into nicotine—a topic increasingly debated both scientifically and publicly. He clarifies the critical differences between nicotine and tobacco, highlighting why nicotine alone isn't primarily responsible for smoking's severe health consequences. Peter examines the specific risks associated with nicotine use, including addiction, sleep disruption, cardiovascular concerns, and effects on mood and anxiety. He evaluates various nicotine delivery methods, from traditional cigarettes to gums, pouches, and synthetic alternatives,...
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#343 – The evolving role of radiation: advancements in cancer treatment, emerging low-dose treatments for arthritis, tendonitis, and injuries, and addressing misconceptions | Sanjay Mehta, M.D.
The Peter Attia Drive
Sanjay Mehta is a radiation oncologist with over 25 years of experience, and is currently the president of Century Cancer Centers in Houston, Texas (). In this episode, Sanjay explores the rapidly evolving field of radiation oncology, addressing common misconceptions about radiation exposure. He delves into radiation’s critical role in modern oncology, examining recent advancements that precisely target tumors while minimizing damage to surrounding healthy tissues and reducing side effects, with specific insights into breast, prostate, and brain cancers. Sanjay discusses fascinating...
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#342 ‒ Aging well: Peter shares strategies for improving longevity with residents at a senior living center
The Peter Attia Drive
In this special episode of The Drive, Peter joins a unique conversation inspired by his daughter’s volunteer experience at a senior care center, where she formed meaningful relationships with residents curious about healthspan, lifespan, and strategies for living well as they age. Peter engages directly with the residents, covering critical topics like the profound impact of exercise—particularly strength training— for maintaining mobility, preventing falls, and preserving independence later in life. He also discusses the importance of nutrition, emphasizing adequate protein intake,...
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#341 - Overcoming insomnia: improving sleep hygiene and treating disordered sleep with cognitive behavioral therapy for insomnia | Ashley Mason, Ph.D.
The Peter Attia Drive
Ashley Mason is a clinical psychologist and an associate professor at UCSF, where she leads the Sleep, Eating, and Affect (SEA) Laboratory. In this episode, Ashley provides a masterclass on cognitive behavioral therapy for insomnia (CBT-I), detailing techniques like time in bed restriction, stimulus control, and cognitive restructuring to improve sleep. She explains how to manage racing thoughts and anxiety, optimize sleep environments, and use practical tools like sleep diaries to track progress. She also offers detailed guidance on sleep hygiene; explores the impact of temperature...
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#340 - AMA #69: Scrutinizing supplements: creatine, fish oil, vitamin D, and more—a framework for understanding effectiveness, quality, and individual need
The Peter Attia Drive
In this "Ask Me Anything" (AMA) episode, Peter explores the complex world of supplements by introducing a practical framework for evaluating their effectiveness and relevance to individual health needs. Rather than providing a simple list of recommendations, Peter aims to equip listeners with the tools to critically assess supplements on their own. He then applies this framework to discuss research on several popular supplements, including creatine, fish oil, vitamin D, B vitamins, and ashwagandha. Additionally, he covers key factors in assessing supplement quality, helping listeners...
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#339 - Unpacking trauma: How early wounds shape behavior and the path toward healing | Jeff English
The Peter Attia Drive
Jeff English is a trauma-focused clinical counselor with extensive experience working with adults, teens, families, and groups across various settings, including career counseling, life coaching, addiction recovery, professional workshops, and private practice. In this episode, Jeff shares insights from his work as a trauma therapist, exploring how moments of perceived helplessness shape behaviors and how adaptive strategies can become maladaptive over time. He discusses the concept of the “trauma tree,” examining its roots (causes) and branches (consequences), and highlights a powerful...
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#338 ‒ Peter’s takeaways on aerobic exercise and VO2 max, insulin resistance, rising healthcare costs, treating children with autism and ADHD, and strength training | Quarterly Podcast Summary #4
The Peter Attia Drive
In this quarterly podcast summary (QPS) episode, Peter summarizes his biggest takeaways from the last three months of guest interviews on the podcast. Peter shares key insights from his discussions on diverse topics such as aerobic efficiency and VO2 max with Olav Aleksander Bu; insulin resistance with Ralph DeFronzo; economics of the US healthcare system and cost-saving strategies with Saum Sutaria; diagnosis and treatment of autism, ADHD, and anxiety in children with Trenna Sutcliffe; and strength training with Mike Israetel. Additionally, Peter shares any personal behavioral adjustments...
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Ted Schaeffer is an internationally recognized urologist who specializes in prostate cancer. In this episode, Ted delves deep into the realm of prostate health, starting with strategies for vigilance and effective management of the issues that can arise with aging, including urinary symptoms, prostatitis, pelvic pain, and prostate inflammation. Ted sheds light on the popular drug finasteride, renowned for its dual purpose in prostate shrinkage and hair loss prevention, as well as the contentious topic of post-finasteride syndrome. Ted then shifts to the topic of cancer, explaining how androgens, genetics, and non-genetic factors contribute to the pathogenesis of prostate cancer. He provides valuable insights into cancer screening, examining blood-based screening tools like PSA and the use of MRI in facilitating biopsies and their interpretation. Finally, he explores the various treatment options for prostate cancer, including surgical interventions, androgen deprivation therapy, and more.
We discuss:
- Changes to the prostate with age and problems that can develop [3:45];
- Behavioral modifications to help manage nocturnal urinary frequency and other lower urinary tract symptoms [8:30];
- Pharmacologic tools for treating nocturnal urinary frequency and lower urinary tract symptoms [16:30];
- Surgical tools for treating symptoms of the lower urinary tract [26:15];
- HoLEP surgery for reducing prostate size [32:30];
- Prostate size: correlation with cancer and considerations for small prostates with persistent symptoms [40:30];
- Prostatitis due to infection: symptoms, pathogenesis, and treatment [46:45];
- Prostatitis caused by factors besides infection [58:45];
- How to minimize risk of urosepsis in patients with Alzheimer’s disease [1:05:00];
- Prostate cancer: 5-alpha reductase inhibitors, how androgens factor into pathogenesis, and more [1:10:00];
- Post-finasteride syndrome [1:18:15];
- The relationship between testosterone and DHT and the development of prostate cancer over a man's lifetime [1:26:30];
- How genetic analysis of a tumor can indicate the aggressiveness of cancer [1:35:15];
- Pathogenesis and genetic risk factors of prostate cancer and the use of PSA to screen for cancer [1:37:45];
- Non-genetic risk factors for prostate cancer [1:45:45];
- Deep dive into PSA as a screening tool: what is PSA, definition of terms, and how to interpret results [1:56:30];
- MRI as a secondary screening tool and the prostate biopsy options [2:13:15];
- Ted’s ongoing randomized trial comparing different methods of prostate biopsy [2:24:00];
- Determining when a biopsy is necessary, interpreting results, explaining Gleason score, and more [2:27:00];
- Implications of a Gleason score of 7 or higher [2:46:45];
- Metastasis of prostate cancer to different body locations, treatment options, staging, and considerations for patients' quality of life and survival [2:53:30];
- How prostate cancer surgery has improved [3:09:30];;
- Questions to ask your neurologist if you are considering prostatectomy for cancer [3:21:45]; and
- More.
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