Solving shoulder pain is an effect a number of people have experienced from rapa. Depending on the cause of your pain I’d say you have a decent chance of seeing a diminishment in that pain.
Several other tissues seem to respond quickly to rapa, including gums, ovaries, and the body’s immune response to vaccines (that particular test happened after 5-6 weekly doses of rapa followed by two weeks off).
From my experience on this site, eyesight effects have not been commonly mentioned. So I can understand the poster’s skepticism.
I have extraordinarily good eyesight. For most of my life I had better than 20-10 vision, where what most people could see at 10 feet I could see at 20.
The brief period of needing reading glasses in grad school followed a two week road trip in which I wore cheap sunglasses most of the day every day then went to school and was reading constantly. My eyes were rather upset and it took a few months before I found the reading glasses were no longer necessary.
In the past few years I had an iPhone 11 with a 60 hz screen. I found it was killing my eyes when I scrolled. Eventually my eyes needed reading glasses to focus well.
I got the iPhone 13 with a “pro-motion” 120hz screen in fall 2021. This helped my eyes immensely, but I still needed reading glasses for the next year or so. That was when I began Rapamycin.
After a few weeks of using it I found the reading glasses were no longer necessary. Now, about 8-9 weeks in, I don’t use the glasses and don’t feel my eyes getting tired.
So, was it the rapa, the better display technology, the placebo effect, or some combination of the above or even something else? Not sure.
All I know is I needed reading glasses and now I don’t. (Hoping this level of detail is helpful for those evaluating the claim).