Total T Math

Megatron28

Moderator
I found a calculator at the website listed below to estimate your testosterone blood levels.

pct.befit4free.net/index.php


I plugged in 100 mg of Test Cyp every 7 days. The table below is a snippet that shows what it looks like when it levels out.

Day 120: 200mg T, 0mg E/D/T
Day 121: 181.1mg T, 0mg E/D/T
Day 122: 164mg T, 0mg E/D/T
Day 123: 148.5mg T, 0mg E/D/T
Day 124: 134.5mg T, 0mg E/D/T
Day 125: 121.9mg T, 0mg E/D/T
Day 126: 110.4mg T, 0mg E/D/T
Day 127: 200mg T, 0mg E/D/T

I just had a lab test done that said my Total T level on the day I normally inject my T (prior to the injection) was about 330 and I have been on testosterone replacement therapy (TRT) for about 3 months. This is presumably the low point for my Total T in my protocol. Based on the table above, is it reasonable to assume that my approximate maximum T level during a week is 598 (330/110.4 * 200) on this protocol? Am I doing this right?

If so, would doubling my dosage and keeping the same injection frequency simply double my Total T? Would 200 mg/week increase my Total T range to 660-1196? And is it right that the spread in my range would go from 268 points (598-330) to 536 points (1196-660) at the higher dose? Does the spread in your range increase like that as you increase the dosage while maintaining the same injection frequency?

Sorry to get all "mathy." I just want to make sure I understand the mechanics of how this tends to work.

Thanks!
 
just just take the amount you take a week and multiply by 10, and thats what your levels will peak at. When testing according to the half-life you get a value about half that.
 
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