L5: Vertical Problems

What is the last resort for habit cessation prevention?

Occlusion can be self-corrected if cessation of habit occurs before eruption of permanent incisors

Medieval time people had flatter mand. (Short face)

Diet contributes to vertical problems

Orthodontic appliances are the first course of treatment for habit cessation

In primary dentition: AOB can be resolved via cessation of habit before the mixed dentition phase occurs

Short face is characterised by a ____ lower anterior facial height

Class II Div II incisor relationship has a strong genetic disposition for a deep bite

Tongue thrust during swallowing is significant enough to affect overbite

Long face in skeletal morphology is characterised by forward rotation of the mandible

Long face people apply LESSER forces in the jaw elevator muscles than short faced

Which of the following is NOT a characteristic of the dentition of someone who lived in Medieval Times

Which of the following is NOT a habit cessation prevention method?

Pt with a deep bite has a lower masseter force (bite force)

Which of the following are deepbite management measures?

Long term stability is an issue for both surgical and non-surgical patients treated for AOB

Which of the following is NOT a cause of mouth breathing?

Which of the following is a cause for loss of condylar/ramus height?

The aetiology of vertical problems is derived from

Short face is characterised by a ____ mandibular plane

Which of the following is a characteristic of a pt with deep bite?

ya boem is stanky

Long face is characterised by a ____ lower anterior facial height

Which of the following is NOT an openbite habit/characteristic

You usually wait post-eruption of permanent incisors to advise the cessation of a habit

Steps of habit cessation as a practicioner

The evolution of food has a direct impact on hypofunction of the jaws

Modern people have larger ramus dimensions than medieval times

Open bite is more prevalent in whites than blacks

Post-habit cessation, it is unnecessary to monitor by asking about the habit

Short face in skeletal morphology is characterised as forward rotation of the mandible

Stability is dependent on good incisor angulation

What is trend in the evolution of food production?

Deep bite is more prevalent in whites vs blacks

Long face is characterised by a ____ mandibular plane

Idiopathic condylar resorption exhibits ___ , ____ and ____ condyles.

What are the four aetiology factors of openbite?

Tx of AOB is the same regardless of whether the pt is adolescent or an adult

Tongue thrust is the cause NOT the effect of anterior openbites (AOB)