nebivolol

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    Best Medications to improve Ejection Fraction in Testosterone Users?

    It turns out I had crazy high blood pressure (170/100), likely for months, too much caffeine, stress and I'm 125kg/275 pounds / 192cm/6'4, 44 years old. Last week a cardiologist put me on Dipperam 5+160 (5mg Amlodipine + 160mg Valsartan), using this first once a day and after 2 days moved on to...
  2. T

    Bystolic nebivolol giving me ED or Numb feeling at only 1.25mg

    Anyone else have this issue? Already had some ED issues but alot worse basicly impossible to get erections or climax since starting Bystolic. I have only been on it a few days but man it's definitely having an effect. What are other choices for heart rate management or does this get better with...
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    The beta blocker Nebivolol

    According to some readings I made it seems that Nebivolol doesn´t creat ED but on the contrary. Anyone on this forum taking this beta blocker or someone could share something about this medication? Nebivolol dilates human penile arteries and reverses erectile dysfunction in diabetic rats...
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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