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  1. D

    reliable rx - lost package

    I've been pretty successful with my ReliableRX orders so far, but today the USPS system didn't update for several days, and then showed that the package was delivered and signed for ... but nobody here at my apartment complex recognizes the signature and the regular USPS carrier didn't have any...
  2. D

    Any reason why I have been rejected from donating blood?

    What's the cutoff for hemoglobin? I've been at 16.8 the last two times and told that's relatively high.
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    Safemeds4all.com

    Thanks Zooka15. Is the concern with the e-check that they may withdraw more than you're authorizing? Do most folks open a bank account and only deposit funds used for these transactions?
  4. D

    Safemeds4all.com

    Are there easy prepaid credit cards that accept international purchases to avoid the e-check worry?
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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