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10 Cards in this Set
- Front
- Back
What is a class 1 occlusion?
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normal dental arch relationship although the teeth may be misalligned
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What is class 2 maloclussion?
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abnormal dental arch where the macillary arch is protrusive and too far in front of the mandibular arch
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What is class 3 malocclusion?
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the maxillary arch is retusive and too far behind the mandibular arch
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autosomal recessive
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traits that manifest only when the trait present in both copies of a gene
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palatoglossus
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paired muscles that act antagonistically to the levator veli palatini to depress the velum or elevate the tongue
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adductor spasmodic dysphonia
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resluts in a hyperfunctional voice- strang strangled quality
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abductor spasmodic dysphonia
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aphonia, involuntary breaks, breathy phonation
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muscle tension dysphonia
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a speech diagnosis caused by stiffness of the neck, jaw, shoulders and throat. Laryngeal images reveal excessive laryngeal tension due to medial compression or anterior/posterior glottic constriction. Stress or other personal issues may cause this disorder. Symptoms include dysphonia, vocal fatigue and loss of pitch and loudness range.
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Hirano's body cover theory
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Five layers present different properties of vibratory mass. Often they are grouped into 3 divisions. cover(epethilium and superficial layer of the lamina propria); transition (intermediate and deep layers of the lamina propria) and body (vocalis muscle)
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vocal hygiene therapy
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1. identify the traumatic behavior
2. describe the effects 3. define specific occurrences 4. modify the behavior |