Neck pain often arises from tight neck muscles that pull the neck vertebrae slightly out of alignment, called subluxation, which then impinge on sensory nerves entering the spine between these vertebrae. These sensory nerves relay that information back to the brain setting off the alarm in the form of pain.
Wrist Bending. Forward bending of your wrist is called flexion. This motion is needed for daily activities such as styling your hair, writing, getting dressed, using a screwdriver and lifting heavy objects. Normal wrist flexion is approximately 70 to 90 degrees.
Glossary of wrist movements There are 4 wrist movements and 2 forearm rotatory movements. Wrist movements Wrist in neutral position (using the example of a left wrist) The wrist is in a neutral position when a line drawn along the top of the forearm is in a straight line with the top surface of the index finger.