NBDE PART 2 EXAM Questions with Correct Answers| New Update with Guaranteed Success
When there is a FPD from natural tooth to implant, the max stress is concentrated on the ____
part of the implant. superior
What type of interleukin is most common in perio disease? IL-1
If implant with a width of 4 mm is used, what should be the buccolingual width of the ridge be?
6 mm
The most acceptable root sensitive theory is ____. Hydrodynamic: flow of fluid in dentinal
tubules that trigger receptors within the tooth
Which term best describes normal wear? attrition
When should re-evaluation of perio therapy be done? 4-6 weeks
A patient with diabetes is having IV sedation and local anesthesia. What precautions should we
take? Ask patient to take high calorie food with insulin
How do mucosal grafts epithelialize? Connective tissue from underlying tissue (recipient
site) provides blood supply
Treatment of midface deficiency is LeFort ___. 3
Lefort 1 is associated with what fracture? maxillary sinus, nasoethmoidal air cell, frontal
sinus, mastoid air cells
Lefort 2 is associated with what fractures? separation of maxilla, attached nasal complex
from orbital and zygomatic processes
,Lefort 3 is associated with what structures? separation of nasoethmoidal complex, zygomas,
and maxilla from cranial base
What antifungal agent is recommended for some viral infections? Acyclovir
What are the symptoms of Sjogren's Syndrome? Sicca symptoms:
1. xerostomia
2. xerophthalmia
3. general dryness
4. arthritis
5. lymphoma
The most common cause for failure of a restoration in a primary tooth is ___. cavity prep
_____ is the term used to describe 2 teeth joined by dentin. Fusion
While giving an IAN injection, enter from ___. contralateral premolars
How does one split the tooth using bur technique of tooth removal? split buccal and lingual
up to furcation
Fear decreases pain and anxiety increases pain. T/F True
The most common site of herpes is ___. attached gingiva
, What drug is used most for motion sickness? Scopolamine (anticholinergic drug used in eye
drops used to induce mydriasis - pupillary dilation)
Prostaglandin inhibitors cause all of the following except: increase gastric mucous
What kind of drugs cause unconsciousnessness as a common effect? psychogenic
What drugs are contraindicated for asthma patients? NSAIDs - cause bronchospasm
long term asthma - give corticosteroids instead
Patients with osteoradionecrosis often have ___gy of radiation therapy. 4-5
A patient is on IV bisphosphonate 3 mL for 3 years and has carious and unrestorable tooth.
What is the management for this case? Stop regimen 1 month before extraction and don't
do endo treatment.
What is the most common side effect of nitrous oxide? vomitting and nausea
What is a fear in patients who have anaphylactic shock? laryngeal obstruction
Steroid supplements are indicated in patients with 10mg in how many years? 2
A patient comes in with erosive crust in skin with target. What does this person likely have?
erythema multiforme
Describe 2 actions diazepam has in GABA: 1. anti-anxiety effects
2. anti-convulsive effects
When there is a FPD from natural tooth to implant, the max stress is concentrated on the ____
part of the implant. superior
What type of interleukin is most common in perio disease? IL-1
If implant with a width of 4 mm is used, what should be the buccolingual width of the ridge be?
6 mm
The most acceptable root sensitive theory is ____. Hydrodynamic: flow of fluid in dentinal
tubules that trigger receptors within the tooth
Which term best describes normal wear? attrition
When should re-evaluation of perio therapy be done? 4-6 weeks
A patient with diabetes is having IV sedation and local anesthesia. What precautions should we
take? Ask patient to take high calorie food with insulin
How do mucosal grafts epithelialize? Connective tissue from underlying tissue (recipient
site) provides blood supply
Treatment of midface deficiency is LeFort ___. 3
Lefort 1 is associated with what fracture? maxillary sinus, nasoethmoidal air cell, frontal
sinus, mastoid air cells
Lefort 2 is associated with what fractures? separation of maxilla, attached nasal complex
from orbital and zygomatic processes
,Lefort 3 is associated with what structures? separation of nasoethmoidal complex, zygomas,
and maxilla from cranial base
What antifungal agent is recommended for some viral infections? Acyclovir
What are the symptoms of Sjogren's Syndrome? Sicca symptoms:
1. xerostomia
2. xerophthalmia
3. general dryness
4. arthritis
5. lymphoma
The most common cause for failure of a restoration in a primary tooth is ___. cavity prep
_____ is the term used to describe 2 teeth joined by dentin. Fusion
While giving an IAN injection, enter from ___. contralateral premolars
How does one split the tooth using bur technique of tooth removal? split buccal and lingual
up to furcation
Fear decreases pain and anxiety increases pain. T/F True
The most common site of herpes is ___. attached gingiva
, What drug is used most for motion sickness? Scopolamine (anticholinergic drug used in eye
drops used to induce mydriasis - pupillary dilation)
Prostaglandin inhibitors cause all of the following except: increase gastric mucous
What kind of drugs cause unconsciousnessness as a common effect? psychogenic
What drugs are contraindicated for asthma patients? NSAIDs - cause bronchospasm
long term asthma - give corticosteroids instead
Patients with osteoradionecrosis often have ___gy of radiation therapy. 4-5
A patient is on IV bisphosphonate 3 mL for 3 years and has carious and unrestorable tooth.
What is the management for this case? Stop regimen 1 month before extraction and don't
do endo treatment.
What is the most common side effect of nitrous oxide? vomitting and nausea
What is a fear in patients who have anaphylactic shock? laryngeal obstruction
Steroid supplements are indicated in patients with 10mg in how many years? 2
A patient comes in with erosive crust in skin with target. What does this person likely have?
erythema multiforme
Describe 2 actions diazepam has in GABA: 1. anti-anxiety effects
2. anti-convulsive effects
