#lowt

  1. Orthonurse

    Fatty liver and Trt

    I was diagnosed with Fatty Liver back in 2017, however my testosterone was dropping alongside of it ! I spoke to my pcp about the issues I was seeing and having and asked if I could be placed on TRT. His short but quick answer was absolutely not! He gave me multiple reasons with many other...
  2. D

    What caused my T levels to drop, decreased energy and libido ... AGAIN

    I started testosterone 20.25 mg/1.25 gram (1.62 %) gel 1 pump on each arm in April and increased to 2 pumps or arm in May with increased T Levels up to 707 in October. T gel caused atrophy so started 20 units of HCG and gradually increased to 40. Now "again" experiencing reduced energy and...
  3. R

    Help with protocol

    I’m on 10 weeks of trt with 60mg”s twice a week IM. Levels came back around 550 at trough and free t at 18, E2 at 56 (using hcg 400ius 2x a week). I feel okay but I know those aren’t in the optimal range. My main reasoning is I have lower shbg around 16.5 pre treatment it is now at 11.8 on trt...
  4. D

    Androgel increased / T levels improved / Extreme Tiredness

    I've been on Androgel for less than 4 months. T level was 249/189 so prescribed 1 pump per shoulder ... rechecked labs and T level was 347 so increased to 2 pumps per the doctor but now have noticed that the increased energy that I originally experienced seemed to be diminishing and now is...
  5. N

    Low T at 20 years old! Where do I start?

    Hello Gentlemen, For 2 years now I have been experiencing a lot of horrible symptoms that I didn't have before. I have been diagnosed with Anxiety, Bipolar, and Major Depressive disorder. But that's only some of the mental symptoms. Physically I have been getting symptoms such as hair loss...
  6. R

    Testosterone and weightlifting.

    Anyone with already low T tried to stop weightlifting for a while and re test to check if T went up? people say “lifting weights increases T”, but the majority of the people i see (if i remember correctly) with already low T are weightlifters. i wonder if lifting weights could actually be...
  7. R

    Natural testosterone levels went up by stopping working out?

    people say they usually feel better when they workout. i feel a lot worse sometimes and i always go with no motivation or energy to workout. sometimes i even feel like puking and anxiety rises. i stopped working out but tbh its been 2 weeks and feel almost the same. im scared to actually workout...
  8. C

    Are T levels low?

    Hi, Im 35 yrs old. I recently had my T checked. The results of my T Total came back at 285.1 ng/dl. The Doctor didnt say anything about Low T but considering the range goea from 199-1586 Im a bit concern. Any feedback will be greatly appreciated. Thanks, Carlos
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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