they have to check you out as apain in the upper arm could be the onset of a heart attack so please push them to do something
I was lifting weights for a while.I was really active in the summer.I have always been pretty active but I haven't worked out or done anything in months.Thanks I will try the magnesium.
Do you do sports? If that's the case it's common in young men to feel muscle pain. You can then try magnesium, one sachets a day. Talk with your doctor about it.