ed; penile implant; counseling; sugery

  1. madman

    Penile Injections for ED: Pro Tips to Make It Easier & Less Painful

    Penile injections are hands down one of the most effective treatments for erectile dysfunction (ED). But let’s be real—most patients (and even providers!) aren’t taught the simple tricks that can make injections easier, less painful, and more effective. In this video, I’m sharing must-know tips...
  2. madman

    Picking the Right Penile Prosthetic for the Patient

    Richard “Jake” Fantus, MD, a former fellow of Northwestern Urology’s Andrology Fellowship Program and the current Medical Student Clerkship Director in Urologic Surgery and Assistant Professor at the University of Kansas Medical Center, will provide an expert guide on Picking a Penile...
  3. madman

    The Complete Guide to Penile Implant Surgery | Penile Dysfunction Treatment

    In this episode, we are joined by Dr. Jonathan Clavell, a respected urologist with expertise in penile implants. We dive deep into the complexities of penile implants, debunking common misconceptions and discussing how they can be a life-changing solution for men dealing with erectile...
  4. madman

    Preoperative counseling for penile implant surgery

    A must read for anyone considering getting a penile implant! This is gold! Shared-decision making is crucial in today’s society. Although penile prosthesis surgery has had significant improvements regarding technique and materials over the last few decades - with the highest satisfaction...
TRT Hormone Predictor Widget

TRT Hormone Predictor

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.

ℹ️ Input Parameters

Normal range: 300-1000 ng/dL

Predicted Hormone Levels

Enter your total testosterone value to see predictions

Results will appear here after calculation

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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