Nebido and high estradiol

soranof

New Member
I am very proud of your information and knowledge about trt and the way you help people around the world.
I have som problem and I hope you could help me manage my levels while on trt.
I am from Sweden and currently the only available injection form is nebido
Starting protocol was a booster att 6 weeks and then every 8 weeks which through was 16 then my doctor decreased to every 6 weeks with varieing for my both test and E2 levels.
My lasted test shows as :
April 11nm and estradiol 180
May 16 and estradiol 160
Juni 21 no E2
July 11 no E2
Augusti 24 no E2
September 24 E2 80
And last test on October 39nmol test
three weeks after injection and E2 412 pmol
All test is sensitive estradiol
There is not possible to prescribe AI in Sweden for trt but I have both aanastrozole and Aromasin.
What is your recommendation dosage for my levels of Estradiol.
I took 25 my Aromasin the injection day and 25 mg 2 days later which was 2018-10-25 and 27.
By the way I have changed the protocol to 2ml nebido every 3 weeks
 

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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

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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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