Chiropractic Manipulation Increases Maximal Bite Force in Healthy Individuals
AbstractRecent research has shown that chiropractic spinal manipulation can alter central sensorimotor integration and motor cortical drive to human voluntary muscles of the upper and lower limb. The aim of this paper was to explore whether spinal manipulation could also influence maximal bite force. Twenty-eight people were divided into two groups of 14, one that received chiropractic care and one that received sham chiropractic care. All subjects were naive to chiropractic. Maximum bite force was assessed pre- and post-intervention and at 1-week follow up. Bite force in the chiropractic group increased compared to the control group (p = 0.02) post-intervention and this between-group difference was also present at the 1-week follow-up (p < 0.01). Bite force in the chiropractic group increased significantly by 11.0% (±18.6%) post-intervention (p = 0.04) and remained increased by 13.0% (±12.9%, p = 0.04) at the 1 week follow up. Bite force did not change significantly in the control group immediately after the intervention (−2.3 ± 9.0%, p = 0.20), and decreased by 6.3% (±3.4%, p = 0.01) at the 1-week follow-up. These results indicate that chiropractic spinal manipulation can increase maximal bite force. View Full-Text
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Haavik, H.; Özyurt, M.G.; Niazi, I.K.; Holt, K.; Nedergaard, R.W.; Yilmaz, G.; Türker, K.S. Chiropractic Manipulation Increases Maximal Bite Force in Healthy Individuals. Brain Sci. 2018, 8, 76.
Haavik H, Özyurt MG, Niazi IK, Holt K, Nedergaard RW, Yilmaz G, Türker KS. Chiropractic Manipulation Increases Maximal Bite Force in Healthy Individuals. Brain Sciences. 2018; 8(5):76.Chicago/Turabian Style
Haavik, Heidi; Özyurt, Mustafa G.; Niazi, Imran K.; Holt, Kelly; Nedergaard, Rasmus W.; Yilmaz, Gizem; Türker, Kemal S. 2018. "Chiropractic Manipulation Increases Maximal Bite Force in Healthy Individuals." Brain Sci. 8, no. 5: 76.
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