Been on ~6 weeks of reta (started at 1mg/week and titrated to 3mg/week) and I've been dealing with a near constant arythmia. Based on my apple watch EKG and chatgpt, I believe it's premature ventricular contractions (PVCs).
Very unfortunate because I have a year's supply of reta and love the appetite suppressing effects... dropping my dose down to 1mg/week hoping it goes away, otherwise I'll be trying tirz and sema.
Do we have any data on whether this usually goes away once people stop using it?
Turns out the PVC was being triggered by my 4iu dose of GH... very odd, I know, but once I dropped the GH completely it went away.
To test whether it was the reta, I started reta again (no GH) at 0.5mg/day (3.5mg/week) and felt fine. So the next week I increased dose to 2mg/EOD (~7mg/week) and still not triggering the PVCs (which I have a history of being triggered by stimulants). I also dropped all stimulants (caffeine, adderall, etc.) to control variables. So far so good.
Next I dosed GH at 4ius in a single shot and, surprisingly, I got the PVCs a couple hours later. Also noteworthy is that I don't seem to have a typical response to GH. I've read that some people feel lethargic, but the 4iu dose seems to act as a stimulant for me. I almost feel a little shaky on it. And if I dose GH before bed, I wake up a few hours later and have trouble falling back asleep (but it does give me vivid dreams while I'm asleep).
Could it be the reta and GH together triggering the PVC? No idea but hard to test because reta has such a long half life that it would take weeks to leave my system. So I can't really test the GH by itself without the reta being in my system.
I've started reintroducing the GH at lower doses (1-1.5ius) and only in mornings to see if I can find a dose where I don't trigger PVCs or the stimulant like effect.
Maybe my body's having a very unique response to the GH, who knows, but that's my experience the past few weeks.
Going to keep reta at 2mg/EOD and see what happens in a couple weeks as the dose reaches a steady state. Otherwise no side effects from the reta. Feels great being able to eat exactly as many calories as I want every day, and only the foods I want to eat. Never crave anything. It's allowing me to experiment with carb cycling, which was nearly impossible before as I'd feel so shitty and have cravings on low carb days.
And I've been sober from alcohol longer than I can ever remember since starting reta. I'll go to bars and parties and not even feel a remote desire to drink. Before reta I was the guy ordering a beer with a side of whiskey to start the night.