Nerve damage

Function: Carry signals from muscles and skin to the spinal cord and brain, which make up the central nervous system. These signals are processed to produce sensations.

Function: Control involuntary or partially voluntary activities such as heart rate, bowel movements, and other metabolic activities.

Function: Pass information from the central nervous system to muscles and glands, which are known as effectors because they produce responses to the information received.

Deep cuts or lacerations can sever nerves, leading to loss of sensation or motor function.

Excessive stretching of nerves can cause damage, often seen in traumatic incidents.

Prolonged pressure on nerve tissue, such as from tight casts or bandages, can lead to nerve compression injuries.

Bruises or swelling in specific, small areas of the brain can impact nearby nerves.

Electrical currents passing through the body can cause severe nerve damage.