Fortunate said: I know this topic has been beaten to death and with a little legwork, I am sure to find dozens of threads on this, so I apologize. But, like many here, I am still perplexed on ... Read more >>
madman said: Genitourinary syndrome of menopause (GSM) occurs in approximately 50% of menopausal women but is both underrecognized and undertreated despite numerous treatment options. Vaginal ... Read more >>
madman said: INTRODUCTION Penile fracture is a urologic injury defined as the disruption of the tunica albuginea with rupture of the corpus cavernosum, usually occurring as blunt trauma to ... Read more >>
KevinS said: < yes I have talked to my Dr about this > Anyone ever have blood in their semen when they shoot? has been happening off and on for several months - and started before I started ... Read more >>
madman said: The purpose of this video is to demonstrate the "concealed" technique with the insertion of the Penuma® implant through a scrotal incision. Multiple prosthetic urologists have ... Read more >>
madman said: COMMENTARY Acne vulgaris begins as minute pathological micro comedones. Microcomedones usually develop into either open comedones (blackheads) or closed comedones (whiteheads), ... Read more >>
madman said: This video presents an innovative, 45 to 60 minute, the outpatient procedure of the insertion of a 510(k)-cleared silicone penile implant called Penuma®. The device is used for ... Read more >>
Nelson Vergel said: In meta-analysis, the use of marine omega-3 fatty acid supplements was associated with an increased risk of AF (n=2,905; HR 1.25, 95%CI 1.07-1.46, P=0.013). In analyses stratified ... Read more >>
Primarybot said: Click here to view on the web Highlighted posts Tadalafil 5mg Daily Side Effects October 14, 2021 * 15 posts * 257 views The Hang Out - Where Everything Goes! How to Manage Post-SSRI ... Read more >>
xcpatr922 said: Have you talk to cardiologist and run some treadmill test ? Doctor will give you the statin anyway with non-zero CAC. I think it's best to talk to the cardiologist rather than ... Read more >>
MIP1950 said: Hey, Mark. I'm also Mark. Mood, energy. Less depression or more stable mood. Stress handling ability. Sleep quality. Physical stamina. Libido. I understand that all sounds quite ... Read more >>
MIP1950 said: A psychiatrist wanted to prescribe it for my depression but I know about the drug. Speed, actually. Yes, it will give you a major dopamine bounce but it would be like a nuclear ... Read more >>
Bubbs said: It's interesting that the TT was so close between the 2 groups I've tried SubQ a few times in the past as I hate the idea of IM scar tissue, but my TT mg for mg and on the same ... Read more >>
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.
