I have been on TRT a little over 8 months now and within the last 1-2 months have noticed every night like clockwork my ears get hot and red. Never during the morning or afternoon, its around 7-9 every night.
My last labs had my sensitive estrogen at 42. This is with me taking .4 twice a week...
I am dosed around 150mg per week using 75mg twice a week, and am taking .25mg of anastrozole with each shot.
I am still at 40 estrogen on the sensitive test. I am 156lb about 5'8.5" and not much body fat.
Would switching from 1in glute to a 0.5in needle (essentially subQ) lower my estrogen...
I just started trt 2 weeks ago as my level was at 461, however I had many of the low t symptoms. I have noticed overall better mood and energy in the 2 weeks that I have been taking it.
I took 200mg the first week on Monday evening, and the second week I decided to lower it to 150mg on...
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.
