A variety of ocean phenomena- both explained and unexplained have intrigued people around the world. Some of these most famous ocean mysteries have been a subject of great debates and discussions. Learn about ten such mysteries of the oceans. A variety of ocean phenomena- both explained and unexplained have intrigued people around the world. Some of these most famous ocean mysteries have been a subject of great debates and discussions.
A nerve conduction study (NCS), also called a nerve conduction velocity (NCV) test--is a measurement of the speed of conduction of an electrical impulse through a nerve. NCS can determine nerve damage and destruction.
A nerve conduction study is also called a nerve conduction velocity test. A nerve conduction study is a test to determine if a nerve is functioning normally. It is often done along with electromyography (EMG). The nerve conduction study stimulates specific nerves and records their ability to transmit the impulse. Nerve conduction speeds (velocities) tend to decrease with age. Slower conduction velocities may also be caused by injury or damage to a nerve.