Related Experiment Video
Updated: Jul 25, 2026
12:03
Myocardial Infarction and Functional Outcome Assessment in Pigs
Published on: April 25, 2014
28.7K
Importance of cervicogenic general dizziness
1Department of Neurosurgery, Takahashi Neurosurgery and Dermatology Clinic, Japan.
Journal of Rural Medicine : JRM
|June 8, 2018
Summary
Cervicogenic general dizziness, caused by cervical spine issues, is the primary cause of dizziness in most patients. Treatment effectively resolves symptoms, highlighting the importance of addressing cervical spine health.
Area of Science:
- Neurology
- Orthopedics
- Physical Therapy
Background:
- General dizziness is a common but often poorly understood complaint.
- Cervicogenic dizziness, originating from the cervical spine, is increasingly recognized.
Purpose of the Study:
- To determine the exact cause of general dizziness in outpatients.
- To investigate the role of cervical spine abnormalities in dizziness.
Main Methods:
- A 15-month retrospective study of 1,000 outpatients.
- Analysis of diagnoses, including magnetic resonance imaging (MRI) of the cervical spine.
- Measurement of cervical spinal canal diameter.
Main Results:
- Cervicogenic general dizziness was diagnosed in 89% of cases.
- Narrow spinal canals were common in patients undergoing cervical spine MRI.
- Dizziness causes varied by sex and age group, with prolonged neck posture as a trigger.
Conclusions:
- Cervicogenic general dizziness, linked to cervical vertebral lesions and neck stress, is a significant cause of dizziness.
- Accurate diagnosis requires measuring cervical spinal canal diameter.
- Effective treatment, including muscle relaxants, led to symptom improvement in 90% of patients within a week.
More Related Videos
08:57Measuring the Influence of Magnetic Vestibular Stimulation on Nystagmus, Self-Motion Perception, and Cognitive Performance in a 7T MRT
Published on: March 3, 2023
2.4K
05:34Author Spotlight: Utilizing Traditional Chinese Acupuncture of the Ear to Improve Sleep Disorders
Published on: August 18, 2023
3.5K
Related Concept Videos
01:29The Vestibular System
The vestibular system is a set of inner ear structures that provide a sense of balance and spatial orientation. This system is comprised of structures within the labyrinth of the inner ear, including the cochlea and two otolith organs—the utricle and saccule. The labyrinth also contains three semicircular canals—superior, posterior, and horizontal—that are oriented on different planes.
01:28Major Somatic Sensory Pathways
Sensory impulses related to touch, pressure, vibration, and proprioception from various body parts, such as the limbs, trunk, neck, and posterior head, travel to the cerebral cortex through the posterior column-medial lemniscus pathway. The pathway’s name derives from the two white-matter tracts that convey the impulses: the spinal cord's posterior column and the brainstem's medial lemniscus. First-order sensory neurons extend their axons into the spinal cord, forming the posterior columns...
01:15Equilibrium and Balance
The inner ear assumes dual functionalities of auditory perception and equilibrium maintenance. The vestibule is the organ responsible for balance. This organ contains mechanoreceptors, specifically hair cells, endowed with stereocilia, which aid in deciphering information regarding the position and motion of our heads. Two intrinsic components, the utricle and saccule, help perceive head position, while the semicircular canals track head movement. Neurological messages initiated in the...
01:26Arteries of the Head and Neck
The human body's intricate network of arteries ensures that every organ system receives the necessary oxygen and nutrients for optimal function. The arterial network in the head and neck region is particularly complex, providing vital blood flow to the brain, eyes, and other critical structures. Prominent arteries in this region include the internal carotid arteries and the vertebral arteries.
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...
The internal carotid arteries supply blood to the anterior portion of the cerebrum. They enter the...
01:19Veins of Head and Neck
The blood drainage from the head and neck is primarily managed by three pairs of veins: the external jugular, internal jugular, and vertebral veins. The external jugular veins drain superficial scalp and face structures, passing over the sternocleidomastoid muscles to empty into the subclavian veins.
On the other hand, the vertebral veins, unlike their arterial counterparts, are not primarily responsible for brain drainage. Instead, they drain the cervical vertebrae, spinal cord, and some small...
On the other hand, the vertebral veins, unlike their arterial counterparts, are not primarily responsible for brain drainage. Instead, they drain the cervical vertebrae, spinal cord, and some small...
01:29Herniated Intervertebral Disc l: Introduction
Intervertebral disc herniation refers to the displacement of the nucleus pulposus (the gel-like inner core of the disc) through a tear or weakened area in the annulus fibrosus (the outer fibrous ring). The displaced disc material extends beyond the normal boundaries of the disc space and may compress or irritate nearby spinal nerve roots or, less commonly, the spinal cord.Etiology and Risk FactorsHerniation commonly results from degeneration, in which aging reduces disc hydration and...