Chapter 11 Flashcards
What is the role of the dental hygienist when it comes to TMDs?
recognize- signs and symptoms
record- the parameters of these signs and symptoms of pain and dysfunction
refer- the patient for diagnosis and treatment
The oral cavity is in a dynamic state rather than a static state. TRUE or FALSE
True
Trauma from occlusion does or does not initiate gingivitis and periodontal disease?
does not
When occlusal trauma increases tissue attachment loss and supporting bone destruction, what is present?
inflammation
Traumatic occlusion does refer to malocclusion. TRUE OR FALSE
False
does not
The goal is to establish an occlusal relationship that will foster a favorable periodontal response.
What happens when a patient has true trauma from occlusion?
it increases bone loss and pocket depth formation… this situation may occur with bruxism in a periodontal patient
A group of muscoskeletal conditions that produce pain or dysfunction in the masticatory system
TMDs
A problem occuring within the TMJ is known as:
intracapsular
The etiology of TMDs is known as what? Because of the many causes.
multifactorial
a number of minor habits or events that cause damage to the masticatory structures
microtrauma
What are the four TMDs?
muscle and fascial disorders of the masticatory system
disorders of the TMJ
disorders of mandibular mobility
disorders of maxillomandibular growth
continuous or intermittent closure of the jaws under vertical pressure
clenching
What’s the common age to see bruxism?
children betweens ages of 3 and 12 years and disappears as they age
Is there a cure for bruxism?
no
What are the 4 primary symptoms that are commonly reported in patients with TMDs?
pain and tenderness in the muscles of mastification
pain and tenderness in the TMJ
painful and clicking of the joint during function
limitation of mandibular motion
