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  1. R

    SHBG - Study Confirms Wide Variation in Serum Levels and Urges Testing for TRT Patients

    As another with high SHBG here are my initial labs (before starting TRT): SHBG - 76 (16.5-55.9) Total Testosterone - 316 (264-916) Free Testosterone - 2.9 (8.7-25.1) Estradiol, sensitive - 10.4 (8-35) I’m assuming you should be in the single digits as well and should get some noticeably...
  2. R

    Can anyone recommend a TRT clinic?

    My initial labs were $279.
  3. R

    Can anyone recommend a TRT clinic?

    I just got 200mg test and 500iu hcg, 10-11 week supply, needles, alcohol swabs and sharps container for about $130 (10% military discount). So maybe about $100-$110.
  4. R

    Testosterone Cypionate Dosage question

    I’ve just did my first dose Thursday morning so not much to report yet. Next will be Sunday night. I’ll try that schedule and see what happens, hopefully it’s okay so that I don’t have to do every other day.
  5. R

    Testosterone Cypionate Dosage question

    Not sure what the thinking was behind that amount, she didn’t say. I guess it was just based on my lab results. So where it says “BEGIN T Cyp 200 mg/ml” is that the strength of the T? I saw 200mg and assumed that was supposed to be my weekly dose, but the numbers didn’t add up. Now that I look...
  6. R

    Testosterone Cypionate Dosage question

    This is what my provider sent: BEGIN T Cyp 200 mg/ml – Pt will inject 0.43 ml IM/SQ twice weekly - Elevated SHBG I’m not really getting 200mg a week, correct? Is the actual doseage 172mg?
  7. R

    San Antonio, TX with 588 test

    I’m 39. I got started with Defy today. Got the labs done and filled out all the paperwork. I should hear back from them next week, once the labs come back.
  8. R

    San Antonio, TX with 588 test

    Testosterone - 588 Free T - 70.3 Free T + Weakly Bound - 168 SHBG- 74 No estradiol on the print out. Feel lethargic, low motivation, weak in the gym, depressed at times.
  9. R

    San Antonio, TX with 588 test

    Looking for Dr recommendations in San Antonio, TX. Had my test checked a few weeks ago. It was 588. Am I wasting my time trying to get on TRT? Thanks
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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