Total T doesn't define testosterone deficiency, the Free T is what truly matters. Experts believe Free T in the bottom 25% to be a sign of hypogonadism because the normal ranges have nothing to do with quality of life.Any inputs would be highly appreciated.
Total T doesn't define testosterone deficiency, the Free T is what truly matters. Experts believe Free T in the bottom 25% to be a sign of hypogonadism because the normal ranges have nothing to do with quality of life.
Experts also recommend against a hardline cut off to be considered for TRT due to men having different types of androgen receptors, differing sensitivity levels at the receptor to testosterone as well as the abilities for tissues to respond.
High SHBG can inflate the Total T, even though Free T is low.
Starvation, cutting can increase the SHBG by way of improved insulin sensitivity. The starvation can also decrease the Free T.
Here’s some context. Go to LabCorp here in the US and get the same result and now you’re over the limit.SHBG is with in normal limits though.
Do you have lab values for estradiol?View attachment 42608View attachment 42609View attachment 42610
Diagnosis: Hypogonadism
Male 42 years
Clinical features: Gynecomastia, truncal obesity, increased adipose tissue around waist and hips
Very low GH, normal FSH/LH/Prolactin/TSH, total T.
Any inputs would be highly appreciated.
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