Orthodontic Treatment
What branch of dentistry focuses on diagnosing and treating dental irregularities?
Orthodontics
What is Class I malocclusion?
Normal molar relationships with misaligned anterior teeth.
Who works closely with the orthodontist?
The pediatric and general dentist.
What is the purpose of diagnostic records?
To document and analyze facial proportions and oral health.
Name one type of fixed appliance.
Braces
What is one benefit of orthodontic treatment?
It corrects crowded or unevenly spaced teeth.
Describe Class II malocclusion.
The mandible is in an abnormal distal relationship to the maxilla.
What is the primary focus of an orthodontist's studies?
Orofacial growth and development
Name one type of radiograph used in orthodontics.
Panoramic projection or cephalometric projection.
What is the function of an arch wire?
To guide the teeth in movement.
How does orthodontic treatment correct bite problems?
By aligning the upper and lower jaws.
What characterizes Class III malocclusion?
The mandibular anterior teeth protrude in front of the maxillary anterior teeth.
What types of records does an orthodontist maintain?
Medical and dental history, clinical examinations, and diagnostic records.
What is a cephalometric analysis?
An analysis performed on radiographs to evaluate the anatomical basis for malocclusion.
Describe the role of elastics in orthodontics.
They are used to close spaces between teeth and correct occlusal relationships.
What are two types of orthodontic appliances?
Fixed appliances and removable appliances.
What is the common cause of malocclusion?
Disproportion in size between the jaw and teeth.
Describe the role of the orthodontic assistant.
They assist in procedures involving diagnostic records and patient care.
How do orthodontic casts aid in diagnosis?
They are used for diagnosing and presenting orthodontic cases.
What are clear aligners?
A series of vacuum-formed aligners designed for gradual teeth movement.
What is the primary goal of orthodontic treatment?
To mechanically move the jaw or teeth to improve occlusion.
How is malocclusion classified according to Angle’s classification?
It is classified by deviations from normal occlusion as Class I, II, or III.
What are the typical duties of an orthodontist?
Diagnosing malocclusion, developing treatment plans, and overseeing treatment progress.
What is the significance of patient photographs?
They aid in treatment planning and documentation.
What are the steps in the sequence of appointments for fixed appliances?
Placement of separators, cementation of molar bands, bonding of brackets, insertion of arch wire, adjustment checks, and removal of appliance.