RE: Tingling feeling in Arm
Is tingling in left arm a sign of blocked artery?
Sitting or standing in the same position for a long time. Injuring a nerve (a neck injury may cause you to feel numbness anywhere along your arm or hand, while a low back injury can cause numbness or tingling down the back of your leg) Pressure on the nerves of the spine, such as from a herniated disk. But to be sure see a Doctor.