Jaw-motor effects of experimental jaw-muscle pain and stress in patients with deep bite and matched control subjects

Sonnesen, Liselotte; Svensson, Peter

doi:10.1016/j.archoralbio.2013.07.003

Cited by 4 publications

(3 citation statements)

References 21 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…9 TMD is most prevalent in adults and is more frequently associated with the female gender. [9][10][11][12] TMD is rarely seen in childhood, but during adolescence onset of TMJ sounds and locking can arise. 10,11 Varying prevalences of TMD are found in children and adolescents ranging between 7% and 30%.…”

Section: Backg Rou N Dmentioning

confidence: 99%

“…However, BF and number of teeth in occlusal contact are negatively associated with some malocclusion traits 6–8 and the prevalence of symptoms and signs of TMD 9 . TMD is most prevalent in adults and is more frequently associated with the female gender 9–12 . TMD is rarely seen in childhood, but during adolescence onset of TMJ sounds and locking can arise 10,11 .…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Oro‐facial function and quality of life in children and adolescents with large horizontal maxillary overjet—A case–control study

Hansen,

Bakke,

Sonnesen

2024

J of Oral Rehabilitation

Self Cite

View full text Add to dashboard Cite

BackgroundLarge horizontal maxillary overjet (overjet) is associated with reduced bite force (BF) and number of contacts, which influence the chewing effectivity (CE). Oral health, oro‐facial function (OF) and malocclusion have great impact on psychological well‐being and quality of life (QoL).ObjectivesThe aims of the study were to examine OF, temporomandibular disorders (TMD), BF, CE, QoL and well‐being in children and adolescents with large overjet.MethodsThe study was a case–control study including healthy children with large overjet in the study group compared to a control group of healthy children with neutral occlusion, all 9–14 years old. OF was examined by use of Nordic Orofacial Test‐Screening (NOT‐S), Diagnostic Criteria for Temporomandibular Disorders (DC/TMD) and registration of morphological and functional occlusion. QoL and well‐being were examined using KIDSCREEN‐10 and Strengths and Difficulties Questionnaire.ResultsThe study and control groups included 37 and 32 participants, respectively. Significantly increased NOT‐S score (p < .001) and reduced BF (p = .011), numbers of contacts (p < .001) and CE (p = .005) were found in the study group. BF, numbers of contacts and CE were negatively associated with erupting canines and premolars. No significant difference was found in age, gender, dental eruption, TMD diagnosis or QoL between the groups. Significantly increased emotional symptoms (p = .007), hyperactivity (p = .043) and total difficulties score (p = .009) were found in the study group.ConclusionThe study group showed higher NOT‐S score and reduced BF, number of contacts and CE. No difference in QoL were found between the groups, although reduced well‐being and increased emotional symptoms, hyperactivity and total difficulties were found in the study group.

show abstract

Section: Backg Rou N Dmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Oro‐facial function and quality of life in children and adolescents with large horizontal maxillary overjet—A case–control study

Hansen,

Bakke,

Sonnesen

2024

J of Oral Rehabilitation

Self Cite

View full text Add to dashboard Cite

show abstract

“…Participants then had their pulse taken using a SantaMedical 2) [23,36,37]. The area of most tenderness of each muscle was marked with an ultraviolet marker to ensure accurate measures were taken post treatment.…”

Section: Physical Exammentioning

confidence: 99%

The Effects of Sensory Flow on The Autonomic Nervous System

Keller

Musgrave²,

Nasypany

et al. 2019

WJYPR

View full text Add to dashboard Cite

Treating patients who have chronic pain is often challenging for health care professionals. Typically, patients with chronic pain present with a variety of comorbidities, including, but not limited to decreased range of motion, muscle spasm, and recurring muscle tenderness [1]. Many of these protective patterns have also been observed as components of the fight, flight or freeze response. An overactive fight, flight or freeze response, a product of the Autonomic Nervous System (ANS), has been shown to be a major contributor to chronic pain response patterns and persistent pain [1-3]. One fight, flight or freeze theory that is starting to gain momentum is explained well in Bessel van der Kolk's book, The Body Keeps the Score: Brain, Mind and Body in the Healing of Trauma [4]. Van der Kolk explains that if the person having a stressful experience successfully completes the fight or flight cycle, the body recognizing that the threat has passed, will allow the stress of the trauma to dissipate. If the brain chooses fight or flight, but the body is unsuccessful, it enters a freeze cycle. During the freeze cycle the body becomes immobile. Often, predators become less interested in prey that is not moving, which allows the prey to escape. Successful evasion of a threat prepares the body to discharge trauma. If a body never experiences a discharge, the cycle is incomplete, and the stress is stored in the brain as procedural memory [4]. The stored input tells the brain how to react every time a similar sensory input or memory a rises [4,5]. An important thing to note is every detail about the event is stored [2,5]. Stimuli like scents, lighting, noises, sensations and objects become part of the sensitizing factors. These stored stimuli are called kindling [5]. While kindling often strengthens the original traumatic memory, it can also branch out into new pathways. When kindling recurs in everyday life, the amygdala prepares the body by activating the Sympathetic Nervous System (SNS) for fight or flight [3,4,6]. When the fight, flight, or freeze cycle completes properly, the threat to the body is extinguished, sensory information is stored, and the body returns to its normal set point. When it does not complete the cycle properly, the amygdala continues to seek resolution. The incomplete cycle results in chronic up-regulation of the ANS [3,5,7-10].

show abstract

Effect of experimental jaw muscle pain on dynamic bite force during mastication

Shimada

Svensson

2015

Archives of Oral Biology

View full text Add to dashboard Cite

Jaw-motor effects of experimental jaw-muscle pain and stress in patients with deep bite and matched control subjects

Cited by 4 publications

References 21 publications

Oro‐facial function and quality of life in children and adolescents with large horizontal maxillary overjet—A case–control study

Oro‐facial function and quality of life in children and adolescents with large horizontal maxillary overjet—A case–control study

The Effects of Sensory Flow on The Autonomic Nervous System

Effect of experimental jaw muscle pain on dynamic bite force during mastication

Contact Info

Product

Resources

About