Because you typed for too long or you have problems with that arm of yours.
The arm throbbing from typing for long is a reaction of the muscles and nerves which might be strained. This will ideally resolve itself in a short while.
While dancing.
so that you do not get hurt while riding .
The child fell down from the ladder and got hurt badly.
srry if ur hurt... it could be that your arm fell asleep... move your arm around and that might help it
he hurt it
yes, of course it does i just broke my arm today
no loosen your arm shots dont hurt
he hurt it
it.... doesnt
Yes they do hurt but don't worry the shot last a second.
A used lancet can hurt you. Whether or not you used it, if someone else did and then you were stuck in the arm, if they have a disease, this can hurt you.