for 5 weeks i have very weak right upper arm and shoulder, f.e. i cannot lift a 4kg weight with my arm streched forward or to the side.
my hand and fingers are still normally strong, i didnt have any injury (that i know of) and i almost have no pain just weaknes, my arm seems to weigh 50kgs
x-rays of servical spine and lab test (blood) showed nothing, i'm now scheduled for EMG.i dont have any diagnose from my physician so far.
i also have occasionaly twitching (uncontrolled ***k movement) of muscles in my left leg and both arms.
i came to the conclusion that must be a neural problem/disease.
i'm 36 male, i work in siting position so posture sure is a problem.
but i also excercise (MTB, squash, skiing) so i consider myself moderately/very active. I eat everything from healthy food to junk food, perhaps just to much sweets (chocolate).
Does anybody have the similar problem or expierience? Any idea what could cause my problem or any advice are greatly appreciated.