I had this happen 3 or 4 times over the first couple of years. I had started a very physical job a couple months after starting and felt great for a few months then I started to feel a little worse.
Went in for my 3 month bloods and the total T had dropped quite a bit from previous months...
You have to look at the strength PER ML on the bottle. If your pump puts out .5ML per pump and you have a Test strength of 75mg per ML, then 1 pump would be HALF of 75mg.
Mine is 125mg strength per ML, and each pump is .5 ML. So each pump is 62.5mg of test.
I guess it just depends on what...
I was tested about 6 hours after application on the 20% Atrevis strength, .5ml once per day and was over 1400ng/dl. She lowered mine to 15% strength. Have been on this the last 2 months and haven't been tested.
I have high blood pressure and my HCT was at the upper range, and I...
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.
