erection in men

  1. Fernando Almaguer

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  2. B

    Euthyroid Sick Syndrome Advice

    Hey Guys, First time poster on the forums, glad to be apart of the crew! So here's the dilemma. I've had a past history of steroid use and had my last cycle wrapped up since the beginning of 2016; I haven't been right since. I started seeking help in 2017 and in 2018 i've seen dozens of...
  3. R

    "Performance Issues" during 4-way/swinging

    Hi Guys, my wife and I had a "four-way" last night with a very nice couple... this was the first experience for both of us and I suffered from "performance issues" (getting or maintaining an erection). This was quite embarrassing and frustrating when two super hot ladies are begging to be...
  4. B

    Erectile dysfunction in men is curable through generic medicines

    There square measure several medication that promise retrieval from the damaging clutches of ED. the foremost common of those medication is sildenafil citrates, therefore this is often the primary product to be mentioned during this ED drug review. Sildenafil citrates that the complete or...
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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