I started TRT 28 days ago. My doctor had me at a crazy high dose and I went down to 150mg a week daily injections subq. Things have been 50/50 really motivated at work and at work outs. But as of the last few days i’ve been having a lot of heart palpitations and today my vision got a little...
I need some advice on dosage. My doctor has me on .33ml a day subQ injection which comes out to 462mg a week. I am 6’6” 355lb. My labs after one week were extremely high and i’m having some crazy brain fog. How many milligrams do you recommend on a daily SubQ injection for someone my size?
Hey I have been doing subcutaneous injections daily of .33ml (66mg) and I am on day 10 of trt Around the 3rd day I started to become very foggy mid-to late afternoon in which I made my self go get some blood work to see my level. It has been up and down for me. Workouts have been good and...
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.
