high am testosterone

  1. Z

    Can High Free T cause ED?

    My doc recently wanted me to try a increase in dose was doing 12mg daily , we went to 14mg daily. The only thing the really changed by a significant amount was free T on the quest dialysis test. On 2 different tests I was at the top of the range and slight over there on the last. TESTOSTERONE...
  2. northern2020

    High SHGB and High a.m Testosterone with intermittent use of Nolvadex

    Greetings first time posting. Great forum, any input appreciated. 45 year old healthy male, 4 kids training since 12 years old, intermittent use of testosterone for training since age 35 - no more than 500mgs x 8-12 weeks 4 times over 8 years. Recently off Testosterone as of June 2018 and...
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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