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Summary
On episode 603 of 40+ Fitness, Coach Allan sits down with Dr. Martha Boone, one of the first 100 women board certified in urology, who spent 5 years in academic urology and 24 years in private practice.
They work through her book, The Unfettered Urologist: What I Never Had Time to Tell You in a 15-Minute Office Visit, covering kidney stones, urinary tract infections, and erectile dysfunction, the topics she says patients rarely get a full explanation of in a rushed office visit.
Dr. Boone argues that most of what shows up in a urology office traces back to hydration, diet, and lifestyle, and that patients need to treat the doctor visit as one part of a bigger self-advocacy plan rather than the whole plan.
Links
- https://www.marthaboone.com
Key Takeaways
- Hydration is the single biggest defense against kidney stones. A rough guide is your body weight in pounds divided by two, in ounces of fluid daily, and a simple check is whether your urine looks pale like lemonade rather than dark.
- A high sodium diet drives kidney stones by leaching calcium out of your bones. Sodium is exchanged for calcium at the kidney, and that calcium ends up delivered to the kidneys where it can crystallize, so keep sodium under 2,300 milligrams a day.
- More vitamin C is not automatically better. Excess vitamin C converts to oxalate at the kidney, and Dr. Boone has seen first-time stone formers who simply overloaded on vitamin C trying to ward off a cold.
- Do not restrict calcium to try to prevent stones. That is an old wives’ tale: certain stone types actually become more likely when dietary calcium is too low, and the body still needs calcium for bone health.
- UTIs are a plumbing problem made worse by antibiotic overuse. Good hydration flushes bacteria out mechanically, but repeated antibiotic courses breed resistant “superbugs,” so Dr. Boone recommends a quality cranberry supplement containing PACs as a prevention step before reaching for another prescription.
- Occasional erectile dysfunction is normal, but a pattern under age 55 is a warning sign. Regular ED in a younger man carries a meaningfully higher risk of a future heart attack because it can signal pre-diabetes, high blood pressure, or high cholesterol already damaging blood flow.
- Smoking, excess body fat, alcohol, and poor sleep all worsen erectile function. Smoking can permanently damage blood supply to the penis, and fat cells produce estradiol that can suppress natural testosterone, so lifestyle changes belong in the conversation before medication.
- Know what a doctor visit can and cannot give you. An MD is trained to apply proven science to catastrophic and diagnostic problems, not necessarily nutrition or exercise programming, so build a broader team, trainer, therapist, or dietitian, around your primary doctor.
- Dr. Boone’s three strategies to get and stay well: use your mind to build a clear vision for your health instead of falling into self-pity when something goes wrong; trust your body’s pace by changing habits gradually rather than all at once; and practice meditation to calm the racing thoughts that often drive stress eating.
“The difference between these two people is what they’re choosing to think about the situation that they’re in.”
Dr. Martha Boone
Another Episode You May Enjoy
Episode 609 – Men’s health with Dr. Neil Baum
Episode Notes
Podcast: 40+ Fitness
Episode: 603
Published: 2023-08-15
Host: Allan Misner (aka Coach Allan), author of The Wellness Roadmap
Guest(s): Dr. Martha Boone, our co-host, Coach Rachel, The Unfettered Urologist
Listen & Subscribe: Apple Podcasts · Spotify · YouTube (audio only)
