What is Quadriplegia: Quadriplegic Facts and Definition

- Writer/Editor for Disabled World (DW)
Published: 2010/09/26 - Updated: 2023/08/19
Publication Type: Informative
Topic: Glossary and Definitions - Publications List

Page Content: Synopsis - Introduction - Main

Synopsis: Facts and definition regarding Quadriplegia a four limb paralysis also known as Tetraplegia, persons having Quadriplegia are referred to as Quadriplegics.

Quadriplegia is paralysis caused by illness or injury to a human that results in the partial or total loss of use of all their limbs and torso

Paraplegia is similar but does not affect the arms. The loss is usually sensory and motor, which means both sensation and control are lost.

Introduction

Cervical (neck) injuries usually result in four limb paralysis, referred to as either Tetraplegia or Quadriplegia.

Main Item

An impairment in motor or sensory function of the lower extremities is known as Paraplegia.

Quadriplegia, or tetraplegia, are defined as "paralysis of four limbs", tetraplegia is more commonly used in Europe than in the United States. In 1991, when the American Spinal Cord Injury Classification system was being revised, it was recommended that the term tetraplegia be used to improve consistency. Pentaplegia is a less common term referring to paralysis which also substantially affects head movement.

Quadriplegia is paralysis caused by illness or injury to a human that results in the partial or total loss of use of all their limbs and torso; Paraplegia is similar but does not affect the arms. The loss is usually sensory and motor, which means both sensation and control are lost.

Causes of Quadriplegia

Quadriplegia is caused by damage to the brain or the spinal cord at a high level C1 - C7 - in particular, spinal cord injuries secondary to an injury to the cervical spine. The injury, known as a lesion, causes victims to lose partial or total function of all four limbs, meaning the arms and the legs. Quadriplegia is defined in many ways; C1-C4 usually affects arm movement more so than a C5-C7 injury (Spine and spinal cord picture and information C1 to S5 Vertebra); however all quadriplegics have or have had some kind of finger dysfunction. So, it is not uncommon to have a quadriplegic with fully functional arms, only having their fingers not working.

Injuries above the C-4 level may require a ventilator or electrical implant for the person to breathe. This is because the diaphragm is controlled by spinal nerves exiting at the upper level of the neck. Refers to paralysis from approximately the shoulders down. Most spinal cord injuries result in loss of sensation and function below the level of injury, including loss of controlled function of the bladder and bowel.

Quadriplegia Complications:

Quadriplegia can cause a number of complications including;

Quadriplegia treatment is catered to the specific needs of each patient and often depends on the nature and severity of a person's condition. Treatment generally addresses a patient's loss of functioning and feeling in certain areas of the body, loss or impairments in organ functioning

Today, spinal cord injury treatment focuses on preventing further injury and enabling people with a spinal cord injury to return to an active and productive life within the limits of their disability.

Explore Similar Topics

- Comprehensive definition and analysis of panzootics, their drivers, examples, and global health implications, emphasizing prevention and interdisciplinary solutions.

- Dates and name definitions of Western cultural generations by years and brief descriptions.

Citing Information and Page References

Disabled World (DW) is a comprehensive online resource providing information and news related to disabilities, assistive technologies, and accessibility. Founded in 2004 our website covers a wide range of topics, including disability rights, healthcare, education, employment, and independent living, with the goal of supporting the disability community and their families.

Cite This Page (APA): Langtree, I. C. (2010, September 26 - Last revised: 2023, August 19). What is Quadriplegia: Quadriplegic Facts and Definition. Disabled World (DW). Retrieved February 15, 2025 from www.disabled-world.com/definitions/quadriplegia.php

Permalink: <a href="https://www.disabled-world.com/definitions/quadriplegia.php">What is Quadriplegia: Quadriplegic Facts and Definition</a>: Facts and definition regarding Quadriplegia a four limb paralysis also known as Tetraplegia, persons having Quadriplegia are referred to as Quadriplegics.

While we strive to provide accurate and up-to-date information, it's important to note that our content is for general informational purposes only. We always recommend consulting qualified healthcare professionals for personalized medical advice. Any 3rd party offering or advertising does not constitute an endorsement.