Where exactly is the pain?
I first discovered this casually when pulling apart the two ends of a towel, one in each arm, after releasing i get a sharp pain in my shoulder(around the lateral delt area). That's the same motion of a lateral raise, i never do them but tried today, it's painful at the top of the motion, right when i start the eccentric. I would say raising my arm to the side against resistance is painful, but only when i stop exerting force.
Doesn't bother any of my lifts at all, in fact didn't even know i had it until i did that towel stuff.
What do you think it is? I would like to know to search the forum and find an answer.
Where exactly is the pain?
Are you feeling it at all in the armpit area as well?
Sounds like infraspinatus maybe.
I touched on my shoulder, i think just above the spine of the scapula, putting pressure there kinda hurts. Looking at pictures i would guess it's my supraspinatus, it's nothing bad, but still.
What do you think it is? Some inflammation?
I am positive it's nothing chronic, in fact when I do the "towel pull apart" now I only get an hint of the pain I got couple days ago, it's probably getting better from all then chins/presses I am doing.
I hope you can still train!
There are a variety of tools like this one that are very useful, but it's difficult for this sort of thing to reach the supraspinatus, or to apply much pressure if it does.
The Theracane has a large hook that reaches behind your back easily and allows you to apply a lot of pressure: