N
A/B/C/D/E/F/G/H/I/J/K/L/M/N/O/P/Q/R/S/T/U/V/W/X/Y/Z
Chemical substance that stems from inflamed tissue, causing changes in normal tissue

Slow eccentric muscle contraction against a resistance

The failure to use ordinary or reasonable care

Nerve compressed between bone or soft tissue

Movement of the nerve through surrounding tissues by placing the limb in various positions. The ability of the nerve to move freely during functional activity is assessed

The vector sum of all the external forces that act on an object; the resultant of all
the external forces that act on an object; the resultant force

A stretch injury to a nerve resulting in transient symptoms of paresthesia and weakness

Inflammation of a nerve

Increased cell growth of neural tissues that is normally a benign condition; pain is
possible secondary to pressure on the local nerves

Tumor consisting mostly of nerve cells and nerve fibers

Complete loss of nerve function with little apparent damage to the nerve itself

Pertaining to a bundle formed by nerves, arteries, and veins

Role of a muscle whose torque cancels or eliminates the undesired effect of the
torque produced by another muscle at that joint to allow a desired movement only

Receptor of pain

Sport in which athletes are not involved in any physical contact

Ligamentous and capsular tissue surrounding a joint

The incomplete healing of a bone that has not demonstrated signs of healing during the previous 3-month period

Normal ranges of data collected for comparison during the evaluation of an athlete.
Athletes have norms different from the general population on many measures

The spongy gel-like structure found at the center of an intervertebral disk

Constant involuntary back and forth, up and down, or rotary movement of the eyeball
An uncontrolled side-to-side movement of the eyes
Necrosin

Negative resistance

Negligence

Nerve entrapment

Nerve gliding


Net force


Neurapraxia

Neuritis

Neurofibromatosis 1


Neoroma

Neurotmesis

Neurovascular

Neutralizer


Nociceptor

Noncontact sport

Noncontactile tissues

Nonunion fracture


Normative data


Nucleus pulposus

Nystagmus