Awareness And Knowledge About Temporomandibular Joint Problems During Bruxism In South Indian Population
Vignesh P1, Keerthi Sasanka Lakkoji2, Venkatesh Kommi3*, M.P. Brundha4
1 Department of Prosthodontics, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences Saveetha University, Chennai, India.
2 Associate Professor, Department of Prosthodontics, Saveetha Dental College and Hospital, Saveetha institute of medical and technical sciences
(SIMATS), Saveetha University, Chennai, India.
3 Senior Lecturer, Department of Prosthodontics, Saveetha Dental College and Hospital Saveetha institute of medical and technical sciences Saveetha
University, Chennai, India.
4 Associate Professor, Department of General Pathology, Saveetha Dental College and Hospital Saveetha institute of medical and technical sciences
Saveetha University, Chennai, India.
*Corresponding Author
Dr. Venkatesh Kommi,
Senior Lecturer, Department of Prosthodontics, Saveetha Dental College and Hospital Saveetha institute of medical and technical sciences Saveetha University, Chennai, India.
Tel: +91 9959954123
E-mail: venkateshk.sdc@saveetha.com
Received: January 12, 2021; Accepted: January 22, 2021; Published: January 29, 2021
Citation: Vignesh P, Keerthi Sasanka Lakkoji, Venkatesh Kommi, M.P. Brundha. Awareness And Knowledge About Temporomandibular Joint Problems During Bruxism In South
Indian Population. Int J Dentistry Oral Sci. 2021;08(01):1502-1509. doi: dx.doi.org/10.19070/2377-8075-21000300
Copyright: Venkatesh Kommi©2021. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution and reproduction in any medium, provided the original author and source are credited.
Abstract
The aim of the survey study is to create awareness and knowledge among people about Temporomandibular Joint during Bruxism in the South Indian population. A questionnaire of about 14 questions about Bruxism and TMJ and Circulated among dental students, the data are collected using google forms, and further SPSS is used for the statistical tests. Knowledge and awareness are created among the people and by seeing the data’s about half of the people are already aware of various Temporomandibular joint disorders and Bruxism.
2.Introduction
3.Materials and Methods
4.Results And Discussion
5.Conclusion
6.References
Introduction
Tooth grinding is an activity particularly important to the dentist
due to the breakage of dental restoration, tooth damage, induction
of temporal headache, and temporomandibular joint [21].
The prevalence of Bruxism in the general population is about 8%
to 31% [24].
There are two main Kinds of of Bruxism: one occurs during
sleep (nocturnal Bruxism) and one during Wakefulness ( awake
Bruxism). The course of Bruxism is not completely understood
but probably involves multiple factors [8]. Nocturnal Bruxism
is a repetitive sleep movement disorder primarily characterized
by rhythmic masticatory muscle activity and by occasional tooth
grinding and is associated with brief cardiac and brain reactivation
[5]. Awake Bruxism is characterized by only clenching-type.
activity and is associated with psychosocial factors [23]. Early diagnosis
of Bruxism is advantageous, but difficult Early diagnosis
can prevent damage that may be in cursed and the detrimental
effect on quality [29]. A diagnosis of Bruxism is usually made and
is mainly based on the patient’s history (eg. reports of grinding
notes) and the presence of typical signs and symptoms including
tooth mobility, tooth wear, masseteric hypertrophy, an indentation
on the tongues, hypersensitive teeth (which may be misdiagnosed
as reversible pulpitis), [2] Pain in the muscle of mastication
and clicking or locking of the temporomandibular joint [27].
Even though Bruxism as a whole is commonly considered the
most harmful parafunctional activity of the temporomandibular
joint [TMJ] there are many unsolved Issues concerning the actual
causes relationship between Bruxism and temporomandibular
disorder [16, 13]. The main uncertainties are due to a lack of
knowledge on the etiology and diagnosis of Bruxism [12]. and-
Temporomandibular disorder [23]. Damage to the articular disc
can be a cause of TMD Some researches have shown [18] have
shown that acute mechanical overload in Invivo Can come severe
cartilage damage this [26, 32].
Materials And Method
A questionnaire of about 14 questions is Prepared about understanding
the Bruxism and Temporomandibular joint, Temperomandibulandiar disorders, and other Bruxism associated
Neurological and psychiatric disorders. (Table 1) [28] Further,
the Questionnaire is circulated among The people through online
platforms (google form) and responses are Collected. The sample
size is 100 people who Reside among the south Indian population.
The response is collected and viewed in an excel sheet and
further analyzed using IBM SPSS software and .tabulated. (Ganapathyet
al., 2016).
Results And Discussion
The first goal of the research article is to create awareness and
knowledge about Bruxism, Temporomandibular disorder, treatments
as a result of the survey various questions are answered and
it will be explained briefly [31].
As the data are collected and depicted as a pie chart. This questionnaire
based Survey study has given knowledge and awareness
about Bruxism, Temporomandibular joint, and associated disorders
[2]. Our sample population was about 100 in number. In Figure
2 shows that most of the people are already aware of the term
Bruxism like 76% of the people said the Bruxism means Clenching
or grinding of the teeth and 18% of them said that it means
Biting fingernail and remaining 6% of them said biting lips [33].
In Figure 3 shows that the major Cause of Bruxism is stress and
anxiety [34]. While in previous studies 86% of Bruxism episodes
are associated with arousal response along with involuntary leg
movement. (Lavigneet al., 2008) [21] Figure 4 shows that about 90
people are aware the Bruxism is dangerous if it occurs regularly
Figure 5 shows that 82% of the people said that Bruxism is a
habit and 18 % of them said no according to the previous studies
is it proved that Bruxism is defined as an unconscious habit of
rhythmical unfunctional clenching [10] In figure 6, According to
the response 46% of them said that symptoms of bruxism are facial
pain, headache, and earache and 28% of them said only facial
pain 16% of them said only headaches and 10% of them said the
only earache [6] And in Figure 7 About 72 % of the people said
that night guards are good for temporomandibular disorder and
28% of the people said no it does not [1]. According to our study,
( Figure 8 ) most of them said that Bruxism occurs during Stage 5
[REM}] [4, 15]. but previous research has suggested that 80% of
the Bruxism in young adult occurs in Stage 1 and 2 and is about
5-10% during REM [35, 36] In Figure 9 it shows that About 73%
of them said that Bruxism causes Temporomandibular disorders
while according to one previous study it is concluded that about
50 % of the population TMJ disorders are due to Bruxism [9].
If TMJ Disorders is left untreated the majority (Figure 10) 73%
of them said it causes enamel erosion, fractured teeth, mobility,
gum recession, flattening of the chewing surface, and more 23%
of them said that it causes sinus problems and remaining 4% of
them said body pain [11, 30] In Figure 11 people responded that
About 52% of them said nocturnal Bruxism means that it occurs
while awake 48% of them said that it occurs while sleeping [4].
In our study, 80% of them said that Bruxism will go away and
20% of them said it will will not go away( Figure 12) but previous
studies have concluded that Bruxism will not go away by itself
[25] In figure 15 it shows that According to our study, about 46%
of them have Bruxism and remaining 54% of them do not have
Bruxism, previous studies report that 22% of the population have
Bruxism [20].
A gender comparison was done on awareness of causes, dangerous
effects, habituality, symptoms and signs and prevention methods
(Figure 16-20). It was found that there was statistically non
significant difference between the awareness among the males
and females in this study. The study by (Berger et al., 2016) [7],
also had similar results and was well correlated with this study.
Figure 12. The pie chart shows the percentage of responses given by participants when asked can Bruxism go away, about 80% (Blue) of them said that Bruxism will go away and 20% (red) of them said it will not go away.
Figure 13. The pie chart shows the percentage of responses given by participants about treatment, about 65% (blue) of them said that the treatment for Bruxism is muscle relaxant and 27% (red) of them said NSAID, 8% (green) of them said meditation.
Figure 14. The pie chart shows the percentage of responses given by participants about symptoms, about 61% (Blue) of the people said that Bruxism is a symptom of sleep apnea and the remaining 39% (red) of them said it not a symptom of sleep apnea.
Figure 15. The pie chart shows the percentage of responses given by participants when asked do you have Bruxism about 46% (Blue) of them have Bruxism and remaining 54% (red) of them do not have Bruxism.
Figure 16. Bar graph shows the comparison of Gender about causes. X axis represents the Gender of the responded population and Y axis represents the various causes like stress and anxiety (blue), neurological issue (red), don’t know (green) which was responded to by the population. Most of them said stress and anxiety are the main causes of Bruxism. Pearsons’s Chi square value- 0.193, p value= 0.908 (>0.05)hence not significant.
Figure 17. Graph shows the correlation between Gender and dangerous X axis represents the Gender of the responded population and Y axis represents whether it is dangerous(blue) or not(red). More male population said that Bruxism is dangerous if it occurs regularly than females. Pearsons’s Chi square value- 0.018, p value= 0.893 (>0.05)hence not significant.
Figure 18. Graph shows the correlation between Gender and Habit. X axis represents the Gender of the responded population and Y axis represents whether it is habit(blue) or not(red) . More male population said that Bruxism is an involuntary habit than females. Pearsons’s Chi square value- 0.087, p value= 0.768 (>0.05)hence not significant.
Figure 19. Graph shows the correlation between Gender and guards for TMJ reveals p value= 0.576 which is not significant. X axis represents the Gender of the responded population and Y axis represents whether night guards are good(blue) or not(red). More male population said that night guards are good for Bruxism than females. Pearsons’s Chi square value- 0.313, p value= 0.576 (>0.05)hence not significant.
Conclusion
In the absence of awareness treatment and management of Bruxism
focus to prevent progression of dental wear, reduce. teeth
Grinding sounds, and improve muscle discomfort and mandibular dysfunction. Better counselling and behavioural strategies
splint theory are prescribed in order to avoid Severity. There are
some limitations in the Survey study we could have increased the
sample size. So that it could have reached a lot of people to help
prevent it.
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