Recent content by S&W88

  1. S

    On TRT over a year... feeling great but...

    I had this happen 3 or 4 times over the first couple of years. I had started a very physical job a couple months after starting and felt great for a few months then I started to feel a little worse. Went in for my 3 month bloods and the total T had dropped quite a bit from previous months...
  2. S

    Need help understanding my dosage on Atrevis Cream .

    You have to look at the strength PER ML on the bottle. If your pump puts out .5ML per pump and you have a Test strength of 75mg per ML, then 1 pump would be HALF of 75mg. Mine is 125mg strength per ML, and each pump is .5 ML. So each pump is 62.5mg of test. I guess it just depends on what...
  3. S

    Are higher T levels safe

    I was tested about 6 hours after application on the 20% Atrevis strength, .5ml once per day and was over 1400ng/dl. She lowered mine to 15% strength. Have been on this the last 2 months and haven't been tested. I have high blood pressure and my HCT was at the upper range, and 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

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