16 Questions
On which aspect of the upper incisors is traumatic overbite commonly seen?
Palatal
What can cause lingual collapse of anterior teeth?
Dental deep bite
What is a characteristic of skeletal deep bite?
Convergent rotation of jaw bases
What might be recommended to treat dental deep bite?
Extraction of posterior teeth
Traumatic overbite is commonly seen on which teeth?
Upper incisors or lower incisors
What is one of the consequences of leaving deep bite untreated?
Gingival trauma and periodontal destruction
What is a treatment approach for an increased overbite?
Relative incisor intrusion/ buccal segment extrusion
What is associated with deep bite?
TMJ problems and wear of mandibular incisors
What can be affected by deep bite?
Both the maxillary and mandibular incisors
What is a potential complication of untreated deep bite?
Periodontal destruction
What is the primary reason why simple retroclination of the upper incisors by tipping is not recommended in Class II division 1 cases?
It does not create an occlusal stop.
What is the benefit of using fixed appliances in managing a deep overbite in Class II division 1 cases?
They can provide better inter-incisal relationships.
What is a critical aesthetic parameter during orthodontic treatment in Class II division 1 cases?
The amount of upper incisor display at rest and on smile.
What is the consequence of correcting a deep bite with only upper incisor intrusion in orthodontic treatment?
The patient will look significantly older.
What is the characteristic of aging that affects the upper incisor display?
Diminished upper incisor display at rest and on smile.
What makes overbite control difficult in cases with a low maxillary-mandibular plane angle?
The incisors will tend to upright, leading to deepening of the overbite.
This quiz covers the different types of overbites, including traumatic overbite and increased overbite, and their effects on the teeth and jaw. Learn about the dental and skeletal origins of deep bites and their consequences.
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