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  1. S

    Blood pressure meds causing fatigue

    I have htn and I’m on irbesartan 300 mg. If I check my bp when my kids are home it’s 154/90 so I take 150 mg during day but I notice an hour or two I’m extremely fatigued. I’ve been on it over a year but someone mentioned the other day that their bp med caused fatigue. I started to take note...
  2. S

    Advise needed: after 6 months enclomiphene 12.5mg ED

    Fairview pharmacy and optimum pharmacy, roughly 120 dollars for 10,000 units
  3. S

    Advise needed: after 6 months enclomiphene 12.5mg ED

    I just got 3 boxes of pregnyl 3 weeks ago, it’s been discontinued in the past few weeks? or is it on back order?
  4. S

    Future FDA restrictions on trt use?

    From my understanding they banned the manufacture of compounded hcg. I could not find it anywhere, had to buy pregnyl
  5. S

    Future FDA restrictions on trt use?

    I think companies like Pfizer is in bed with the gov, esp the XXXXXXXXX who then control the FBI, DOJ etc etc. Pfizer wants compounded testosterone gone so they then dominate the market with testosterone depot
  6. S

    Future FDA restrictions on trt use?

    Several reasons. It is not trt. Also, I’m sure I don’t have an oxandrolone deficiency and the doses they scribe are 50 mg a day. I’ve tried it and 2 weeks in my hdl sent from 47 to 17. Also, you are missing my point. These clinics write for 400 mg test a week with 50 mg oxandrolone...
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    Considering TRT for Accutane related hormonal changes

    I know people who say they have anxiety 20 years post accutane but again, it’s a hard thing to prove. My TT was 384 at age 29, and I wasn’t on accutane
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    Future FDA restrictions on trt use?

    I don’t think they will touch testosterone, too much money to be made. I honestly think they should crack down on trt clinics like FAM who sell fake zomacton, and sell stanozolol, oxandrolone Etc etc
  9. S

    Considering TRT for Accutane related hormonal changes

    Do you have any evidence isotretinoin causes hypogonadism 22 years later?
  10. S

    My Experience On Jatenzo (Oral TRT) Log

    Get it through a special pharmacy like Fairview? Did it require a prior authorization?
  11. S

    My Experience On Jatenzo (Oral TRT) Log

    Does your insurance pay for the med?
  12. S

    Is low dose nandrolone safe?

    I really think Nelson is correct, anything that alters chol and rises bp long term is not ideal for longevity but maybe like in life, everything in moderation, maybe 3-4 months a year of low dose nandrolone wouldn’t be that detrimental…
  13. S

    Is low dose nandrolone safe?

    Just on a side note, most trt docs have a financial gain in writing multiple compounds, they get much more money adding nandrolone and compounds that I think are worthless like sermorelin etc…
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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