anasterazole

  1. J

    Anastrozole Adjustment

    When adjusting anastrozole dosage, how long does it take for estradiol to reach the new equilibrium? I'm trying to dial in and I want to see how long to wait before drawing new labs.
  2. H

    High E2?

    Here's my current protocol: Test Cyp 200 mg/ml – 0.45 ml IM/SQ 2 times weekly HCG 400 iu SQ 2 times weekly Anastrozole 0.5 mg 2 times weekly I've been on TRT for a little over two years, and it's been good. I got dialed in pretty early. My most recent labs were 733 T, 20.3 Free T, 28.4...
  3. P

    Lab Work - Can't Get Better It Seems - UPDATE

    Entering the fifth week of this regiment change: the only improvement I see so far is I feel a bit more sharp mentally...still no sex drive...not very motivated...general muscle soreness in back and arms...legs as well...bit of discomfort in the shoulder joints and knee...testicle ache...water...
  4. W

    Anastrazole and Shrinking nuts

    This is my first post here, after lurking around for a while. Ive experimented with different stroids over the years (about 20), mostly Deca/Test/HCG. I was diagnosed with slightly low T when I was in my 30s and have been on T since. Now that im 51 I only take test Cyp.. My protocol is about...
  5. I

    *Rookie estrogen blocker questions*

    I'll keep this short but hopefully informative. I am a disgusting 360 lbs. I was in a bad accident years ago, multiple brain surgeries, obviously laid up for a while. About 6 months ago, I started T injections of 200mcg spread out into 4 shots in a 2 week period. I was massively fatigued...
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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