Cybermedlife - Therapeutic Actions Chiropractic Treatment Cervical Manipulation

Subclinical neck pain and the effects of cervical manipulation on elbow joint position sense.

Abstract Title: Subclinical neck pain and the effects of cervical manipulation on elbow joint position sense. Abstract Source: J Manipulative Physiol Ther. 2011 Feb ;34(2):88-97. PMID: 21334540 Abstract Author(s): Heidi Haavik, Bernadette Murphy Article Affiliation: New Zealand College of Chiropractic, Auckland, New Zealand. This email address is being protected from spambots. You need JavaScript enabled to view it. Abstract: OBJECTIVE: The objectives of this study were to investigate whether elbow joint position sense (JPS) accuracy differs between participants with a history of subclinical neck pain (SCNP) and those with no neck complaints and to determine whether adjusting dysfunctional cervical segments in the SCNP group improves their JPS accuracy. METHOD: Twenty-five SCNP participants and 18 control participants took part in this pre-post experimental study. Elbow JPS was measured using an electrogoniometer (MLTS700, ADInstruments, New Zealand). Participants reproduced a previously presented angle of the elbow joint with their neck in 4 positions: neutral, flexion, rotation, and combined flexion/rotation. The experimental intervention was high-velocity, low-amplitude cervical adjustments, and the control intervention was a 5-minute rest period. Group JPS data were compared, and it was assessed pre and post interventions using 3 parameters: absolute, constant, and variable errors. RESULTS: At baseline, the control group was significantly better at reproducing the elbow target angle. The SCNP group's absolute error significantly improved after the cervical adjustments when the participants' heads were in the neutral and left-rotation positions. They displayed a significant overall decrease in variable error after the cervical adjustments. The control group participants' JPS accuracy was worse after the control intervention, with a significant overall effect in absolute and variable errors. No other significant effects were detected. CONCLUSION: These results suggest that asymptomatic people with a history of SCNP have reduced elbow JPS accuracy compared to those with no history of any neck complaints. Furthermore, the results suggest that adjusting dysfunctional cervical segments in people with SCNP can improve their upper limb JPS accuracy. Article Published Date : Feb 01, 2011
Therapeutic Actions Chiropractic Treatment Cervical Manipulation

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Relationship between craniocervical orientation and center of force of occlusion in adults.

Related Articles Relationship between craniocervical orientation and center of force of occlusion in adults. Cranio. 2017 Sep;35(5):283-289 Authors: Westersund CD, Scholten J, Turner RJ Abstract OBJECTIVE: Clinical observation and anecdotal reports suggest changes can occur to dental occlusion following intervention with the National Upper Cervical Chiropractic Association (NUCCA) procedure. This case controlled study discerned if occlusion changes are measurable using a dental force plate (T-Scan®) following an adjustment to the craniocervical junction (CCJ). METHODS: A degree of case control was established by active patients being assessed twice prior to and following intervention. Before-after intervention assessment included posture evaluation and dental occlusion (T-Scan®). RESULTS: Findings suggest that changes in posture and occlusion can be observed after the NUCCA chiropractic procedure. Not all patients demonstrated a more balanced contact pattern following the adjustment, indicating a need for further investigation. DISCUSSION: These findings may suggest interconnectivity between the CCJ and an individual's occlusal contacts and support the need for further integration between chiropractors and dentists seeking to co-manage temporomandibular joint disorders. PMID: 27760504 [PubMed - indexed for MEDLINE]