What is your SHBG? That is a key factor in designing a protocol. If low/lower, you are likely to do better with smaller, more frequent injections. Higher SHBG calls - typically - for larger, fewer injections.Is once a week no longer considered best approach? It seems like I am seeing more folks on this and other forums moving away from once a week injections to 2 or more times a week. Is once a week no longer the most typical time frame?
Yep that's right.The day of the injection before injecting?
My shbg is in the upper range and i due daily. Juries still out though as to whether i will continue. Giving it some time
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