lowe2

  1. J

    SERM "PCT" Alternatives

    I'm strongly considering getting off TRT after being on 1.5 years and worsening my health tremendously. Since I'm suffering from an abundance of low E2 symptoms which I would probably exacerbate majorly if I were to use SERMs. Are there any other good alternatives? Anything that antagonizes...
  2. Nocalves

    HCG low E2

    Few years ago I crashed my e2 from AI. Since that I suffer from low e2 for months even on 350mg of test per week. Now I can manage my e2 only by test E but I don’t feel well balanced on any level of e2.. Definitely I am missing something, my DHEA is low, my Pregnenolone is low, my progesterone...
  3. J

    I blamed Estrogen for Side Effects

    I started TRT about 7-8 weeks ago. Dose age was 125 a week ( injecting twice a week) with HCG and .025 of AI on both injection days. I started having bad side effects after the 4-5 week. Called doctor and they thought it was high E2, so had me double up on the AI. Side effects continued so I...
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

Back
Top