hormone

  1. R

    Cortisol (prednisolone) and RA

    When I take high doze of prednisone I have more energy, more libido , less joint pain and less swelling.. Is my body not producing enough cortisol hormone. Is there anything I can do so that my body can produce normal level of cortisol about 7.5mg a doctor told me if I am not wrong. What is...
  2. T

    FDA approved, discontinued androgens (FDA orange book)

    FDA has just approved norgestrel (progestin) for OTC but all Pharma versions of oxandrolone have been discontinued. https://www.fda.gov/drugs/postmarket-drug-safety-information-patients-and-providers/opill-0075mg-oral-norgestrel-tablet-information Ignorance sure must be bliss.
  3. D

    Please delete

    Thread deleted
  4. R

    TRT and high BP Pulse

    I am on 100mg cipionate and .25mg anastrozole. Recently I was diagnoses little high BP with 130/90 average pulse always above 90. So my GP prescribed me 2.5mg Lisinopril to bring the BP down. Is anybody here on ACE inhibitor Lisinopril for high BP? Bad Thing is even my Bp came down with...
  5. G

    Thyroid medication question

    I have extreme brain fog. Have had it before TRT, and all throughout. My basal oral temp is always 97 or below. Usually low 96’s. Tested it almost everyday for the past 7 months. My question is, will a low dose of dessicated thyroid shut down my natural production, and I’ll be left with...
  6. D

    Testosterone replacement clinics

    HI Does anyone knows any hormone raplecement clinicl located preferably in Florida? Thanks
  7. E

    Advice on HRT

    First post. Have read thru some great resources here. Looking to contribute my story to hopefully gain some feedback (...and potentially help some guys who may be in similar shoes as mine.) Current Age:32 Height: 6'0" Weight: 172lbs Once I hit my 30s, I started noticing metabolism slowing...
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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