Related Experiment Video
Updated: Sep 26, 2026

Ultrasound-Guided Acupotomy Release With Biomechanical Assessment For Trapezius Myofascial Pain Syndrome
Published on: May 29, 2026
Whiplash: still a pain in the neck
Edi Albert1, Hilton Francis, Andrew Elkerton
1University of Tasmania. Edi.Albert@utas.edu.au
Background:
Whiplash is a common problem, particularly following motor vehicle accidents and may have significant sequelae in terms of disability and financial compensation. Recent research has demonstrated that a number of commonplace medical practices as well as the compensation system may lead to unfavourable outcomes.
Objective:
This article discusses recent research into whiplash and its implications for clinical practice.
Discussion:
A full assessment of biopsychosocial factors in the acute phase of the injury is essential to predict those at risk of chronicity. Simple therapeutic and educational measures should be employed and early referral to a psychologist or pain specialist considered for those at high risk.
Related Concept Videos
Herniated Intervertebral Disc l: Introduction
Spinal Cord Injury ll: Pathophysiology
Flail Chest-II
Assessment:
1. Clinical Evaluation:
History:
Muscles that Move the Head
The bilateral sternocleidomastoid, or SCM, and the suprahyoid and infrahyoid muscles are significant head flexors. The SCM muscles originate at the sternum and clavicle and attach to the mastoid process of the temporal bone. The SCM contracts bilaterally to bend the head forward, whereas...
Flail Chest-I
Flail chest is a severe and potentially life-threatening condition characterized by the fracture of three or more adjacent ribs in multiple places. It is most commonly caused by direct impacts and trauma, such as motor vehicle accidents or injuries from a steering wheel impact. It can also occur due to falls in elderly individuals with osteoporosis, or assaults involving sharp objects.
Pathophysiology
The pathophysiology of flail chest is complex, involving fractures of...
Spinal Nerves: Plexus I
The Cervical Plexus
The cervical plexus, formed by the anterior rami of the first four...
