Search results

  1. B

    High HCT - trying to decide whether to get phlebotomy

    I’m at 10 was at 11 a month ago no donations between those labs.
  2. B

    Isolated Systolic Hypertension

    Can isolated systolic hypertension be caused by high e2, water retention etc? I’m on Valsartan 320mg and amlodipine 5mg. AM BP 144/64, PM BP 153/60. It’s pretty frustrating that much medication isn’t bringing it down. I’m getting labs soon but wondering if anyone else has had low diastolic and...
  3. B

    High hematocrit again

    Cool i will check out discount labs! They denied me double reds b/c my HCT was too high. I said those things aren't accurate but the assistant told me only off by 1 percent.
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    High hematocrit again

    Got the results back from labs... Its odd that the donation center said it was 56 last Friday and now it's 44.9. Maybe their meter is messed up. Idk what else could be causing high Systolic BP, headaches, and brain fog. I will be pulling some labs once they appear again. Frustrating to say the...
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    High hematocrit again

    That’s awesome! You use insulin pins?
  6. B

    High hematocrit again

    Never been diagnosed with it but my fitness watch says I have apnea occurrences occasionally (However accurate that is). Guess I could try the cream. I have a huge supply of test e.
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    High hematocrit again

    Hey all I’ve been looking over this forum and impressed with the information. I’ve been having an issue with hematocrit going up to 56. First week of October I went and donated it was 56. They drained a pint then I went and drained another on my own. Got CBC done and it was 48 same as I had when...
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    High HCT - trying to decide whether to get phlebotomy

    I definitely can attest to the side effects. Confusion, occasional dizziness, high bp. Your lucky that you don't have the sides yet. But you should go donate double reds.
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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