Here are results from my recent labs.
Total T 497 ng/dl (348-1197)
Free T 1.5 pg/ml (9.3-26.5)
Sensitive Estradiol 27.1 (8-35)
I had been on T for four years, doing small cycles and cruising in between. I decided to come off a few months ago, and did a clomid PCT for about ten weeks taking...
So an update: turns out the preg and dhea weren't giving me the side effects, it was something else which I have now eliminated. I'm feeling pretty good now. There's definitely a positive change since taking preg and dhea. Only thing now is I'm trying to gauge if they're better taken in the...
Before trying the McPherson I was taking 140 mg of micro preg powder in the morning, then had a blood test and my progesterone result was 3.3 on a scale of .1-1.4 I believe it was, so that high result is what made me look at lowering my preg dose. Interestingly I had none of these weird effects...
I saw lots of good info on micronized slow release preg and dhea and so decided to order some from McPherson. I've been taking the 50mg pills both at the same time in the morning, and am noticing some weird effects. Starting a little after taking them I begin to feel somewhat dizzy, almost as if...
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.