Recent content by dasein

  1. D

    Question regarding TRT in China

    Thank you and your point is well taken. I am resolute about going, and acknowledge that I will be making quite a few personal sacrifices to do so. I can always come back, but opportunities won't wait for me. It is unfortunate that I have to make this type of decision. However, where there is a...
  2. D

    Question regarding TRT in China

    That definitely sounds like the simpler thing to do here. I probably should have asked this before purchasing 3 months worth of prescription.
  3. D

    Question regarding TRT in China

    Sorry -- it would be for years. I would basically be moving there. A significant career move. Defy mentioned that they would only ship to a US based address. It's not clear to me the legality or feasibility of receiving prescription shipments from US to China.
  4. D

    Question regarding TRT in China

    It will be in Changsha, Hunan. Not in one of the large coastal cities. It will be probably for many years.
  5. D

    Question regarding TRT in China

    Hey guys, so I am kind of freaking out about this. I am based in the US. I have chatted with the good folks at Defy and they plan to put me on a TRT regimen for primary hypogonadism (had posted in another thread about doing this), with the prescription coming in the mail. The issue is that I...
  6. D

    Low total T, skeptical and looking for second opinion

    Despite fully optimizing training and nutrition (under the guidance of some top coaches--I absolutely murder myself in the gym and in the kitchen), I haven't been seeing results appropriate to the efforts, so was suggested by them to take a look at my hormones so here we are. Age: 30 Total T...
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