This study is also cited (although not by name) in another thread (should they be consolidated?). I noted in a comment the further study cited in footnote 34 thereto (Aspirin inhibits androgen response to chorionic gonadotropin in humans.)
My current TRT protocol includes 500 IU HCG, administered SubQ q.3.5d., and among other things I also am currently on daily aspirin, 81 mg. (not prescribed by my doctor, but I thought it cheap insurance given my age and some of my lipid levels).
That second study made me wonder if perhaps I should consider stopping aspirin? Or should I not be concerned because the dose I'm on is insignificant when compared with the dose used in the study (1,600 mg. daily)?
I would be very interested to hear the views of others on this question, including the medical doctors who peruse this site (Dr. Saya?).
Predict estradiol, DHT, and free testosterone levels based on total testosterone
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.
Enter your total testosterone value to see predictions
Results will appear here after calculation
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.
Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth, prostate health, and masculinization effects.
The biologically active form of testosterone not bound to proteins. Directly available for cellular uptake and biological effects.
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