Erection Anatomy | Know Your Body for Better Erections

madman

Super Moderator

This episode features Dr. Klos, a board-certified urologist who has developed a practice focusing on pelvic floor dysfunction. She recognizes the importance of establishing a trusting and lasting doctor-patient relationship, understanding that it is the foundation for successful outcomes. Dr. Klos believes in taking the time to listen to her patient's concerns, ensuring they feel heard and valued throughout their journey to improved sexual health.


Timestamps


0:00 - Introduction
01:07 - Anatomy of an erection
04:28 - What is happening during the erection
10:30 - Is there an increase in nerve sensitivity in an erect penis compared to a flaccid penis?
12:45 - Role of nerves and signals in the erection process
16:17 - How does injection work and stimulate
20:15 - Oral medication vs Injectables
23:32 - What role prevent an erection when there's stimulation
29:41 - What is happening on the brain level that could facilitate or prevent an erection?
37:22 - Does performance anxiety lead to an adrenal release that inhibits blood flow to the penis?
39:43 - People that regulate their anxiety with SSRIs
42:53 - Psychogenic erectile dysfunction
55:27 - Outro
 
 

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Predict estradiol, DHT, and free testosterone levels based on total testosterone

⚠️ Medical Disclaimer

This tool provides predictions based on statistical models and should NOT replace professional medical advice. Always consult with your healthcare provider before making any changes to your TRT protocol.

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Understanding Your Hormones

Estradiol (E2)

A form of estrogen produced from testosterone. Important for bone health, mood, and libido. Too high can cause side effects; too low can affect well-being.

DHT

Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth, prostate health, and masculinization effects.

Free Testosterone

The biologically active form of testosterone not bound to proteins. Directly available for cellular uptake and biological effects.

Scientific Reference

Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038

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