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Comprehensive DHYG I
Comprehensive DHYG review for National Board
| Question | Answer |
|---|---|
| An autoimmune disease of the central nervous systems | multiple sclerosis |
| A congenital disorder of the blood clotting mechanism. | Von Willerbrand disease |
| An inherited disorder of the exocrine glands | Cystic fibrosis |
| A dysfunctions of the heart rate and rhythm that manifest themselves as heart palpitations. | Cardiac arrhythmias |
| Symptoms of this disease include polyuria, polydipsia, weight loss, polyphagia, blurred vision, and increased susceptibility to infections. | diabetes mellitus |
| A term used to describe pulmonary disorders that obstruct airflow. Two of the most common diseases are chronic bronchitis and emphysema. Symptoms include chronic cough, and difficulty in breathing upon exertion. | COPD |
| The symptoms of this condition include lightheadedness, giddiness, anxiety, confusion, dizziness, overbreathing, palpitations, and deep respirations. | hyperventilation |
| Radiolucent scalloping around the root of a tooth commonly describes what radiographic observation. | Traumatic bone cysts |
| An oval or elliptical shaped radiolucency in the posterior mandible, inferior to the mandibular canal and not involving teeth. | Stafne bone cysts |
| A radiolucent, diffuse, and often cyst that is destructive of surrounding structures. | Odontogenic keratocysts |
| Develops in place of a third molar or distal to a third molar | Primordial cysts |
| Most commonly found in the mandibular third molar region. | Ameloblastoma |
| A cyst that is most commonly associated with a carious tooth. | radicular cyst |
| Cyst most likely associated with an unerupted tooth, especially an impacted 3rd molar. Also called a follicular cyst. | Dentigerous cysts |
| A localized mass of chronically inflamed granulation tissue that forms at the opening of the pulp canal. | Periaplical granuloma |
| Results with the union of two normally separated adjacent tooth germs. | Fusion |
| A developmental anomaly that occurs when a single tooth germ attempts to divide and results in the incomplete formation of two teeth. | Germination |
| When two adjacent teeth are united by cementum. | Concrescene |
| Abnormal curvature or angle in the root of a tooth. | Dilaceration |
| A change in bone near the apices of teeth that is thought to be a reaction to low-grade infection. A radiopaque area is seen extending below the roots of the involved tooth. The tooth most commonly associated is the mandibular first molar. | Condensing osteitis |
| Seen in the anterior mandible region with osteolytic and cementoblastic lesions and is also known as cemento-osseous dysplasia. The age, gender and race (black women in their 30s) and the fact that the teeth involved are vital aids in this diagnosis. | Cementoma |
| An autosomal dominant inheritance pattern whose basic defect is produced by mutation affecting the genes that encode for type I collagen, resulting in abnormally formed bones that fracture easily. | Osteogenesis imperfecta |
| Hypocalcification or white spots on enamel are most likely the result of what during tooth development. | a high fever |
| Which Ig is most numerous and acts to neutralize bacterial toxin by enhancing phagocytosis? | IgG |
| Which Ig is produced first and activates complement, but it is not the most numerous. | IgM |
| Which Ig responds to allergic reactions | IgE |
| Which Ig triggers B-cell response and is not the most numerous. | IgD |
| Which Ig is found in exocrine secretions (tears, saliva) | IgA |
| An example of artificially acquired active immunity. | Vaccination when injected with inactivated bacterial toxins |
| An example of artificially acquired passive immunity. | injection with antibodies that have been produced in another host. |
| a microscopic change in which cells of one type are transformed or replaced by cells of another type that normally would not be in that area is called? | Metaplasia |
| Which reading readings reflect ventricular relaxation and lowest pressure. | Diastolic |
| Which reading reflects ventricular contraction when the blood from the heart is forced out of the aorta.? | Systolic |
| G V Black's Class I | Pits and Fissures |
| GV Black's Class II | Posterior proximals |
| GV Blacks Class III | Anterior proximals |
| GV Blacks Class IV | Anterior proximals incisal edges |
| GV Blacks Class V | Cervical 1/3 buccal or lingual |
| GV Black's Class VI | Incisal edge or cusp of teeth |
| How are ghost images displayed radiographically on a pano? | reversed and appear on the same side as the original structure |
| Increase or decrease the vertical angulation or a periapical for a patient with a low palatal vault? | Increase |
| Which antibiotic is 1st and 2nd choice for NUG? | 1st Pen VK or Amoxicillin, 2nd Metronidazole |
| 1st and 2nd drug choice for Localized Juvenile Perio | 1st Doxycycline or Tetra 2nd Amoxicillin + metronidazole |
| 1st and 2nd drug choice for RAP | 1st Doxycycline, tetra, & Metronizadole 2nd Amoxicillin + metronidazole |
| What is the drug of choice for prohylaxis for Infective Endocartitis | Penicillin |
| What is the drug of choice for prohylaxis for Infective Endocartitis if the patient is allergic to penicillin? | Clindamycin |