sexual health

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Testicle Stretching

Just wondering if anyone else has tried this? I started a few months ago and have been very happy with the experience. My balls have always been a good size, but more often than not they cling close to the body and rarely have a decent sag to them. I think a lot of my issues stem from muscle...
- Phil Goodman
- Thread
- Apr 5, 2025
- sexual health testicle
- Replies: 17
- Forum: When TRT Is Not Enough (ED, Libido, & More)
Dr. Mohit Khera on new men’s health coalition

https://www.urologytimes.com/view/dr-mohit-khera-on-new-men-s-health-coalition “Healthy Now is really committed to making access to care available to all men,” says Mohit Khera, MD, MBA, MPH. In this video, Mohit Khera, MD, MBA, MPH, gives an overview of Healthy Now: A Men’s Health Coalition...
- madman
- Thread
- Aug 13, 2022
- sexual health
- Replies: 2
- Forum: Health & Wellness
First Lab Post! “Should I stay or should I go?”...would appreciate some guidance. Thank you!

I’m a 45 yo male, 150 lbs. Prior to starting any testosterone therapy my labs in January 2018 were in range (Total T 601 280-1100ng/dl, Free T 10.43 1.9-27ng/dl), but I wanted to see if increasing testosterone levels would help to improve fatigue. I always had a high sex drive, with decent...
- RP McMurphy
- Thread
- Apr 13, 2022
- clomid dhea erectile dysfunction estradiol fatigue hcg hgh high blood pressure high hematocrit igf-1 labs pregnenolone sexual health thyroid function trt
- Replies: 35
- Forum: Blood Test Discussion
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The Men Who Age Without Erection/Sexual Issues

My urologist said about 10% of men never experience problems with erections, even through their 70s and 80s. He said they say, "my erections are as hard as ever". Is anyone aware of data collected on these 10% of men who don't seem to have issues in their older years? Why do they succeed when...
- ResearchIt
- Thread
- Apr 11, 2022
- aging aging and erectile function sexual health
- Replies: 7
- Forum: Testosterone Basics & Questions
SEXUAL HEALTH
- madman
- Thread
- Aug 5, 2021
- sexual health
- Replies: 12
- Forum: When TRT Is Not Enough (ED, Libido, & More)

TRT Hormone Predictor Widget

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