I’ve changed labs a couple of times. I finally have a lab that does e2 scaling that I can understand - none of this less than nonsense. They do online tracking with graphing etc. and keep your records for you as we’ll. I do keep a spreadsheet with all my numbers from the times when I didn’t use these guys. I just hit the 25ng holy grail for e2, we’ll have to see what happens In a few months…
[quote]KSman wrote:
About my AI use:
When I started AI six years ago, I had E2=37 while my T was in the 900’s. That E2=37 make be feel bad, libido and mood problems, brain fog, easily startled, hated loud noises, intolerant and easily irritated. I was a bitch! With 1mg/week anastrozole, I life was great and nothing ruffled my feathers. I was a stud!
Last year or so, my labs started to come back with lower and lower E2. My dose had not changed. Over time I had increased E2 to match increased T doses and that had been keeping me near the E2=22 target.
As my E2 levels started to drop, my doc told me that he sometimes sees guys not needed AI anymore after having used it for a ?long? time. That did not make any sense and I dismissed the idea.
I had a E2=<7 from Labcorp and dismissed that a a lab failure because we have seen that several times.
Then we switched from my getting labs on my own from Labcorp [via LEF] to Quest via doc. So we get <15 from quest and now we have no idea what is going on. I had cut AI dose in half and was below 15 and really did not learn much from that lab report.
I have stopped AI for now. Definitely putting my head in a different space, but I an not feeling bad. I do feel more connected to my emotions and less what I had termed emotionally dry and analytical.
The change in my aromatase situation also occurred during the time frame where I slipped into iodine deficiency, then did 50mg iodine per day for two weeks. That recovered low body temps and had an amazing effect on QOL. Also, earlier, my TSH increased with my near death surgery/infection 2.5 years ago. That event shifted my thyroid function some how and the result was TSH=0.98–>1.60. My body temperatures were good after that, I was monitoring body temps every day for quite a while, doing self delivered IV antibiotics. TSH has dropped some since then.
I, and others, have pointed out that when there is a lot of peripheral T–>E2, the amount of AI required to “correct serum levels” might have the effect of lowering T–>E2 inside the brain. The implication is that this might have negative effects. However, we know that serum E2 does get into the brain, so that waters down any such arguments concerning reduced T–>E2 inside the brain. The T–>E2 inside the brain does create E2 for local consumption. So this is a muddy situation on which to draw conclusions. If we had inter-cranial fluid E2 levels before and during AI… any volunteers?
My AI needs had increased and I found that taking Rx Arimidex was delivering the same E2 levels as with RC anastrozole. RC potency did not seem to be the issue.
So reasons not known. My E2 levels dropped on an unchanging AI dose. I cut dose in half, but switch from Labcorp–>Quest really lost an opportunity to see what was going on.
So still lots to learn. The concept that one’s AI needs would decrease was really hard to accept after getting married to importance of AI. AI had changed my life for the better.
Aromatase activity is not controlled, it is open loop. This implies that the change is not from a change in a hormone feedback look system and thus would seem to be a result of changes at a cellular level.
[/quote]