Dentistry Flashcards
(156 cards)
1
Q
Predisposing factors of acute necrotizing gingivitis (acute gingivitis ulcerosa)?
1) stress
2) poor general health
3) smoking
4) inherited family background
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A
A) Answers 1, 2 and 3 are correct
1) stress
2) poor general health
3) smoking
2
Q
Which contagious childhood disease can be a complication of orchitis and consecutive sterility?
A) chicken-pox
B) scarlatina
C) morbilli
D) epidemic parotitis
E) herpetic gingivostomatitis
A
D) epidemic parotitis
3
Q
Typical symptoms of irreversible pulpitis:
1) the pain can be worsened in lying position
2) swelling next to the tooth
3) intense tooth reaction to cold stimulus
4) the therapy is always tooth extraction
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A
B) Answers 1 and 3 are correct
1) the pain can be worsened in lying position
2) swelling next to the tooth
3) intense tooth reaction to cold stimulus
4
Q
The defensive mechanisms of the PMN leukocytes in the gingiva’s connective tissue come with lysosomal enzyme release that directly damages the gingiva’s connective tissue, so the inhibition of the PMN leukocyta functions (neutropenia) have protective roles in the gingiva.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A
C) the first is correct in itself, but the second is wrong
5
Q
Which one is false in the case of phlegmon (cellulitis)?
1) it spreads in the spatiums
2) life-threatening condition
3) it comes with septic fever
4) hospitalization is not necessary
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A
D) Only answer 4 is correct
4) hospitalization is not necessary
6
Q
Which factors can play a role in the development of dental caries?
1) predilection sites
2) bacterias
3) substrates
4) amount of sleeping
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A
A) Answers 1, 2 and 3 are correct
1) predilection sites
2) bacterias
3) substrates
7
Q
You notice an unconscious person, lying on the street. During airway management the …… has to be removed from the mouth:
1) porcelain fused to metal removable partial denture cemented on the teeth
2) complete denture in the lower jaw
3) screw-retained implant crown
4) clasp retained removable partial denture
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A
C) Answers 2 and 4 are correct
2) complete denture in the lower jaw
4) clasp retained removable partial denture
8
Q
Not specific for necrotizing sialometaplasia:
A) the clinical manifestation is similar to a malignant tumor, it can destroy the palate
B) the histology mimics a malignant tumor, necrosis of the salivary glands, and squamous metaplasia on the ductus are visible.
C) the lesion needs to be removed
D) it is not painful
E) may relapse
A
C) the lesion needs to be removed
9
Q
In the most common form of oral candida whiteish plaques are shown that can often be wiped off, because there are local and systematic immune deficiencies in the background of oral candida infection.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A
D) the first is wrong, the second is correct in itself
10
Q
Treatment of pregnancy gingivitis:
A) gingival plastic surgery
B) local Klion (metronidazole) treatment
C) broad-spectrum antibiotic treatment
D) keeping enhanced oral hygiene
E) none of them
A
D) keeping enhanced oral hygiene
11
Q
What is the effect of smoking on the periodontium and postoperative wound healing?
1) decreased marginal gingivitis
2) increased attachment loss and lack of healing ability
3) the success of the implantation surgery is not predictable
4) the lifespan of dental implants is shorter and the incidence of peri-implant complications is higher
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A
E) All of the answers are correct
1) decreased marginal gingivitis
2) increased attachment loss and lack of healing ability
3) the success of the implantation surgery is not predictable
4) the lifespan of dental implants is shorter and the incidence of peri-implant complications is higher
12
Q
The differential diagnosis of this lesion: applying pressure on the affected area with a glass sheet because the lesion is pale for the pressure:
A) naevus
B) Kaposi sarcoma
C) amalgam tattoo
D) haemangioma
E) melanoma
A
D) haemangioma
13
Q
Which form of primary tooth injury most often causes malformation in permanent teeth?
A) crown fracture
B) root fracture
C) intrusion
D) partial luxation
E) total luxation
A
C) intrusion
14
Q
Which disease’s characteristic symptoms are the large number of impacted tooth germs blocked from breaking through?
A) ectodermal dysplasia
B) epidermolysis bullosa
C) cleidocranial dysostosis
D) Papillon Lefevre syndrome
E) Down syndrome
A
C) cleidocranial dysostosis
15
Q
Childhood periodontal diseases can be influenced because they are caused by local factors.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A
C) the first is correct in itself, but the second is wrong
16
Q
The wisdom tooth is not always visible in the dental arch in middle-aged patients, because the wisdom tooth is the last in eruption (breakthrough).
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A
B) both are correct, but there is no causal relationship between them
17
Q
It is true for chair-side CAD/CAM systems:
1) the equipment is cheap
2) the dentist can save time with this system
3) there is no learning curve
4) can be used for making crown
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A
C) Answers 2 and 4 are correct
2) the dentist can save time with this system
4) can be used for making crown
18
Q
Primary selected medication in endocarditis prophylaxis:
A) Acetylsalicylic acid
B) Propranolol
C) Amoxicillin
D) Clopidogrel
E) Metronidazole
A
C) Amoxicillin
19
Q
The incidence ratio of temporomandibular disorder (TMD) between men and women is 1:2 because parafunctional activities (tooth clenching, grinding) are important etiological factors in TMD.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A
B) both are correct, but there is no causal relationship between them
20
Q
True for the treatment of the soft tissue injury on the face:
1) the layered wound closure is important (mucosa, muscle, skin)
2) include the wound toilette
3) if possible strive for the primary wound closure
4) dissolvable stitches are never used
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A
A) Answers 1, 2 and 3 are correct
1) the layered wound closure is important (mucosa, muscle, skin)
2) include the wound toilette
3) if possible strive for the primary wound closure
21
Q
The benzodiazepines are contraindicated in Sjörgren-syndrome, because the long-term usage of benzodiazepines decreases saliva secretion.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A
D) the first is wrong, the second is correct in itself
22
Q
Oral symptoms related to Crohn’s disease
1) Pyostomatitis vegetans
2) Stomatitis gangrenosa (Noma)
3) Cobblestonening of the oral mucosa
4) Vesiculas on one side due to Varicella zoster virus
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A
A) Answers 1, 2 and 3 are correct
1) Pyostomatitis vegetans
2) Stomatitis gangrenosa (Noma)
3) Cobblestonening of the oral mucosa
23
Q
Oral symptoms of leukemia:
1) bleeding tendency
2) fungal infections due to therapy
3) petechias on the oral mucosa
4) ulcers on the oral mucosa, especially on the gingiva
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A
E) All of the answers are correct
1) bleeding tendency
2) fungal infections due to therapy
3) petechias on the oral mucosa
4) ulcers on the oral mucosa, especially on the gingiva
24
Q
Match the following.
numerical abnormality of the teeth
A) dental dilaceration
B) dens invaginatus
C) both of them
D) none of them
A
D) none of them
25
Match the following.
The limited active mouth opening can not be further opened passively
A) the temporomandibular joints
B) the masticatory muscles
C) both of them
D) none of them
A) the temporomandibular joints
26
What is true for the form of secondary caries?
A) Decay under the filling in the bottom of the cavity
B) Primary tooth decay on the tooth surface
C) Only can form on the tooth neck
D) Decay next to the previous filling or restoration
E) most common on the canines
D) Decay next to the previous filling or restoration
27
The characteristics of amelogenesis imperfecta
1) it can affect all teeth
2) the enamel is thinned
3) the worn off teeth are turn brownish
4) recessive inheritance disorder
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A) Answers 1, 2 and 3 are correct
1) it can affect all teeth
2) the enamel is thinned
3) the worn off teeth are turn brownish
28
Match the following.
the aim is caries prevention
A) dental sealant
B) filling
C) both of them
D) none of them
A) dental sealant
29
The aphtha is a disease of young and middle-aged patients, therefore if it develops in elders especially multiple times, in recurrent form an underlying systematic disease can be considered.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A) both are correct, there is a causal relationship between them
30
The Nikolsky’s sign is positive in this case:
A) Lichenoid reaction
B) Pemphigus vulgaris
C) Bullous pemphigoid
D) Leukoplakia simplex
E) Naevus vulgaris
B) Pemphigus vulgaris
31
Belong(s) to the potential malignant diseases:
1) Oral submucous fibrosis
2) Lichen ruber planus
3) Candidal leukoplakia
4) Erythematous candidiasis
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A) Answers 1, 2 and 3 are correct
1) Oral submucous fibrosis
2) Lichen ruber planus
3) Candidal leukoplakia
32
The dentist can save time with chair-side CAD/CAM systems because the systems do not have a learning curve
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
C) the first is correct in itself, but the second is wrong
33
Match the following.
The main symptoms are ulcers, bleeding, and gingival hyperplasia
A) necrotizing gingivitis
B) acute leukemia
C) both of them
D) none of them
B) acute leukemia
34
Periodontitis is an infective type of chronic inflammation caused by plaque bacteria, so all the classic Koch’s postulates are true for periodontitis as well.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
C) the first is correct in itself, but the second is wrong
35
Not typical for herpes simplex virus infection:
A) accompanied by a high fever
B) small vesiculas may appear intraorally
C) herpes zoster may develop upon a second infection with the virus
D) painful
E) sometimes cause lesions in the genitals
C) herpes zoster may develop upon a second infection with the virus
36
Match the following.
Contains hidroxyapatit
A) enamel
B) dentin
C) both of them
D) none of them
C) both of them
37
Characteristic oral symptoms of Down syndrome:
1) salivation
2) microglossia
3) small teeth
4) wide upper dental arch
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
B) Answers 1 and 3 are correct
1) salivation
3) small teeth
38
If the patient is treated with A NOAC minimalinvasive treatment is recommended, thus dissolvable stitches and primary wound closure are essential.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A) both are correct, there is a causal relationship between them
39
Match the following.
Root canal treatment should be considered
A) patient with a pacemaker
B) spot baldness
C) both of them
D) none of them
B) spot baldness
40
When is tetracycline medication can not be given?
1) under 10 years old
2) at pregnancy
3) under 12 years old
4) under 8 years old
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
C) Answers 2 and 4 are correct
2) at pregnancy
4) under 8 years old
41
Match the following.
Unable for reparation
A) enamel
B) dentin
C) both of them
D) none of them
A) enamel
42
Match the following.
Surgical treatment of the periodontal pockets is part of the treatment plan
A) plaque-induced gingivitis
B) chronic periodontitis
C) both of them
D) none of them
B) chronic periodontitis
43
Match the following.
An ultrasonic scaler can not be used
A) patient with a pacemaker
B) spot baldness
C) both of them
D) none of them
A) patient with a pacemaker
44
What evidence proves that juvenile periodontitis is genetically related?
1) according to family tree examinations severe juvenile periodontitis is only 1-2% of the average population when in some families can reach 50%
2) according to twin studies the extent of manifestation is genetically related in the case of 50%
3) some inherited diseases come with very aggressive juvenile periodontitis
4) some ethnicities like white Asians are more susceptive than Afro-Americans.
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A) Answers 1, 2 and 3 are correct
1) according to family tree examinations severe juvenile periodontitis is only 1-2% of the average population when in some families can reach 50%
2) according to twin studies the extent of manifestation is genetically related in the case of 50%
3) some inherited diseases come with very aggressive juvenile periodontitis
45
Giving antibiotic prophylaxis is required for high-risk dental patients with the following dental treatments:
1) tooth extraction
2) root canal treatment
3) sub-and supra gingival cleaning
4) making composite filling
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A) Answers 1, 2 and 3 are correct
1) tooth extraction
2) root canal treatment
3) sub-and supra gingival cleaning
46
Match the following.
It can be fabricated with the digital labor technique
A) removable denture
B) fixed partial denture
C) both of them
D) none of them
C) both of them
47
What is the immediate intervention in the case of hyperventilation syndrome?
A) Giving oxygen
B) Calm the patient, encouraging for slow breathing
C) Call for an ambulance car
D) Starting of cardiopulmonary resuscitation
E) All of the answers are true
B) Calm the patient, encouraging for slow breathing
48
The action of the local anesthetics is not dependent on:
A) the extent of the anesthetic’s protein binding
B) the concentration of the local anesthetic
C) the anesthetic’s effect on the blood vessel
D) the lipid solubility of the local anesthetic
E) all the answers are true
D) the lipid solubility of the local anesthetic
49
Examination before endodontic treatment bitewing X-rays are done because with these X-rays it can be examined the approximal surfaces.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
D) the first is wrong, the second is correct in itself
50
Which one is caused by a dental focal infection?
A) Alopecia aerate
B) Infective endocarditis
C) Preterm birth
D) Melanoma
E) Psoriasis
D) Melanoma
51
For high-risk patients, the antibiotic prophylaxis is carried out this way before bloody procedures:
A) 60 minutes before the procedure, 2000 mg Amoxicillin per os
B) 30 minutes before the procedure, 1600 mg Clindamycin i.v.
C) 30 minutes before the procedure, 1g Amoxicillin per os
D) 60 minutes before the procedure, 2000 mg Tetracyclin i.m.
E) 120 minutes before the procedure, 2000 mg Amoxicillin per os
A) 60 minutes before the procedure, 2000 mg Amoxicillin per os
52
What are the treatment options for decay in primary teeth?
1) filling
2) removing the caries and impregnation
3) use of preformed metal crown
4) vital amputation (pulpotomy)
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
E) All of the answers are correct
1) filling
2) removing the caries and impregnation
3) use of preformed metal crown
4) vital amputation (pulpotomy)
53
Which statement is true?
A) Hemophilia is a dominantly inherited disease, that manifests in boys.
B) Hemophilia is a dominantly inherited disease, that manifests in girls.
C) Haemophilia is a recessively inherited disease, that manifests in boys.
D) Haemophilia is a recessively inherited disease, that manifests in girls
E) None of them are true
C) Haemophilia is a recessively inherited disease, that manifests in boys.
54
Most often causes allergy among the dental materials:
A) amalgam
B) precious metal alloys
C) non-precious metal alloys
D) glass ionomer cement
E) titanium
C) non-precious metal alloys
55
Desquamative gingivitis can be the part of the following disease(s):
A) Pemphigus vulgaris
B) Lichen planus
C) Bullous pemphigoid
D) Erythema multiforme
E) All of them
E) All of them
56
The aesthetic requirements of dental prostheses:
A) appropriate for the sex and age of the patient
B) appropriate for the race
C) fulfill the expectations of the patient
D) fit to the remaining teeth in color and shape
E) all the answers are correct
E) all the answers are correct
57
In the case of total luxation the primary incisor is not placed back in the alveolus, because the homologous permanent tooth can be damaged.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A) both are correct, there is a causal relationship between them
58
Match the following.
the microembolization in the gingival vessels plays a role in the progress
A) pregnancy gingivitis
B) acute necrotizing gingivitis (acute gingivitis ulcerosa)
C) both of them
D) none of them
B) acute necrotizing gingivitis (acute gingivitis ulcerosa)
59
It is true for the etiology of atherosclerosis:
1) The incidence of atherosclerosis is twice as high in patients with chronic periodontitis.
2) There is no relation between the oral inflammations and atherosclerosis
3) The Porphyromonas gingivalis has an important role in endothel damage in vessels.
4) Only focal infections play a role in the development of atherosclerosis.
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
B) Answers 1 and 3 are correct
1) The incidence of atherosclerosis is twice as high in patients with chronic periodontitis.
3) The Porphyromonas gingivalis has an important role in endothel damage in vessels.
60
The immediate replantation of the totally luxated permanent tooth is needed because the time is crucial for future stability.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A) both are correct, there is a causal relationship between them
61
What are the symptoms of the hypertensive crisis?
1) Strong headache
2) Angina pectoris
3) Tinnitus
4) Consciousness disturbance
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
E) All of the answers are correct
1) Strong headache
2) Angina pectoris
3) Tinnitus
4) Consciousness disturbance
62
Match the following.
Patient cooperation is important in the therapy
A) plaque-induced gingivitis
B) chronic periodontitis
C) both of them
D) none of them
C) both of them
63
What is not true for venous thrombosis?
A) It is caused by coagulation factor deficiency
B) Improper circulation, stasis sets in, and the composition of the blood changes.
C) Treated with platelet aggregating inhibitor (PAI).
D) The most common symptom is the pulmonary embolia.
E) It the treatment the proper nutrition is very important.
C) Treated with platelet aggregating inhibitor (PAI).
64
What is the result of systematic antibiotic therapy in chronic periodontitis?
1) the mechanical plaque control and the mechanical plaque control combined with antibiotic therapy give the same outcome
2) only the mechanical plaque control is effective, this is the gold standard
3) the mechanical cleaning has to precede the antibiotic therapy, or it can be applied together, but the antibiotic is not indicated
4) it is proved that systematic antibiotic therapy as monotherapy is effective in the treatment of periodontitis
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A) Answers 1, 2 and 3 are correct
1) the mechanical plaque control and the mechanical plaque control combined with antibiotic therapy give the same outcome
2) only the mechanical plaque control is effective, this is the gold standard
3) the mechanical cleaning has to precede the antibiotic therapy, or it can be applied together, but the antibiotic is not indicated
65
Match the following.
here are whiteish, lacy spots with or without inflammatory areas on the oral mucosa.
A) typical for an oral lichen planus (lichen ruber planus)
B) typical for the lichenoid reaction of the oral mucosa
C) both of them
D) none of them
C) both of them
66
Match the following.
if it is not treated in time, healing with remaining tissue necrosis, defect
A) pregnancy gingivitis
B) acute necrotizing gingivitis (acute gingivitis ulcerosa)
C) both of them
D) none of them
B) acute necrotizing gingivitis (acute gingivitis ulcerosa)
67
During pregnancy and lactation the NOAC treatment is not recommended, for thrombosis prophylaxis or in the case of deep vein thrombosis LMWH is recommended instead.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
B) both are correct, but there is no causal relationship between them
68
Match the following.
Surgical intervention is required
A) Abscessus buccae (buccal abcess)
B) Phlegmone (cellulitis) colli
C) all of them
D) none of them
C) all of them
69
Match the following.
Patients with artificial valve
A) NR value is set between 2-2.5 for medium thrombosis risk patients
B) INR value is set between 2.5-3 for high thrombosis risk patients
C) The INR does not need to set
D) none of them
B) INR value is set between 2.5-3 for high thrombosis risk patients
70
Match the following.
theoretically can form without the presence of dental plaque
A) pregnancy gingivitis
B) acute necrotizing gingivitis (acute gingivitis ulcerosa)
C) both of them
D) none of them
D) none of them
71
Match the following.
The patients prefer this type of dental prosthesis
A) removable denture
B) fixed partial denture
C) both of them
D) none of them
B) fixed partial denture
72
Match the following.
In the case of athletes
A) NR value is set between 2-2.5 for medium thrombosis risk patients
B) INR value is set between 2.5-3 for high thrombosis risk patients
C) The INR does not need to set
D) none of them
D) none of them
73
What are the pillars of caries prevention?
1) healthy nutrition
2) appropriate oral hygiene
3) fluoride prevention
4) regular dental check-up
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
E) All of the answers are correct
1) healthy nutrition
2) appropriate oral hygiene
3) fluoride prevention
4) regular dental check-up
74
The most informative imaging test in the case of temporomandibular joint (TMJ).
A) MRI
B) CBCT examination of cheekbones and jaws
C) orthopantomogram
D) lateral skull CT
E) skull CT
A) MRI
75
Match the following.
Removal of the subkingival calculus is not indicated in the treatment.
A) plaque-induced gingivitis
B) chronic periodontitis
C) both of them
D) none of them
D) none of them
76
The following medication(s) can cause gingival hyperplasia:
1) major tranquilizers
2) penicillin derivations
3) minor tranquilizers
4) Ca- antagonists
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
D) Only answer 4 is correct
4) Ca- antagonists
77
Match the following.
Patients treated with NOAC
A) NR value is set between 2-2.5 for medium thrombosis risk patients
B) INR value is set between 2.5-3 for high thrombosis risk patients
C) The INR does not need to set
D) none of them
C) The INR does not need to set
78
What is the reason for the gingival hyperplasia in leukemia?
A) tumor cell infiltration
B) reactive fibrosis
C) haemangioma
D) capillary rigidity
E) none of them
A) tumor cell infiltration
79
Treatment of a permanent tooth’s crown fracture with small-size pulp exposition, if not too much time passed since the accident:
A) pulpectomy
B) pulpotomy
C) indirect pulp capping
D) direct pulp capping
E) Root canal treatment in one session
D) direct pulp capping
80
Match the following.
It can be the origin of the pain due to temporomandibular disorder (TMD)
A) the temporomandibular joints
B) the masticatory muscles
C) both of them
D) none of them
C) both of them
81
The aim of periodontal maintenance therapy (tertiary prevention):
A) control of patients with previous periodontitis
B) provide regular control and mechanical professional plaque control and periodontal status records for patients with previous periodontitis
C) periodic dental instruction
D) periodic record of the periodontal status and indexes
E) none of them
B) provide regular control and mechanical professional plaque control and periodontal status records for patients with previous periodontitis
82
Match the following.
an be the consequences of primary tooth accident
A) dental dilaceration
B) dens invaginatus
C) both of them
D) none of them
A) dental dilaceration
83
Match the following.
Antibiotic prophylaxis is recommended one hour before tooth extraction
A) patient with a pacemaker
B) spot baldness
C) both of them
D) none of them
D) none of them
84
Important diagnostic tool to detect the inflammation of the neck-head region:
A) clinical examination
B) X-ray
C) CT
D) Ultrasound
E) All of them
E) All of them
85
The role of the dental prosthesis except:
A) restore the masticatory ability
B) restore the voice projection caused by tooth loss
C) provide proper support for the lips
D) to provide the ability for the patient to nail-biting
E) provide proper face height
D) to provide the ability for the patient to nail-biting
86
Match the following.
Tubular structured tissue shows a vital reaction
A) enamel
B) dentin
C) both of them
D) none of them
B) dentin
87
Macroscopic material shortages form in the enamel in the case of superficial caries, thus as a result of the microorganism penetration into the dental tubules the demineralization is reduced.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
C) the first is correct in itself, but the second is wrong
88
Antibiotic prophylaxis is recommended for every patient before endodontic treatment because the risk of infective endocarditis can be reduced this way.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
D) the first is wrong, the second is correct in itself
89
The proliferative verrucous leukoplakia has developed an increasingly large area, polimorf, and has high malignant transformation potential, because the main reason for the disease is the high concentration of the carcinogen irritative substances in the oral cavity due to heavy smoking.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
C) the first is correct in itself, but the second is wrong
90
Which bad habit can not cause an open bite?
A) thumb sucking
B) tongue thrust swallowing
C) pursed-lip swallowing
D) night grinding
E) chewing objects
D) night grinding
91
Which oral mucosal changes are caused by the oncogenic human papillomavirus?
1) Verruca
2) Kaposi sarcoma
3) Papilloma
4) Fibroma
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
B) Answers 1 and 3 are correct
1) Verruca
3) Papilloma
92
The patients prefer the removable dentures because it is easier to keep them clean than the fox partial dentures.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
D) the first is wrong, the second is correct in itself
93
In this case, the typical symptom is the biting sensitivity:
A) Acute apical periodontitis
B) Caries incipient
C) Reversible pulpitis
D) Irreversible pulpitis
E) Hyperplastic pulpitis
A) Acute apical periodontitis
94
The mesiodens develop in the midline, therefore it causes diastema in every case.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
C) the first is correct in itself, but the second is wrong
95
It is not a condition of the undisturbed replacement of the primary teeth:
1) enough space for the permanent tooth
2) optimal location of the permanent tooth germ
3) physiological root resorption of a primary tooth
4) primary tooth extraction as soon as possible
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
D) Only answer 4 is correct
4) primary tooth extraction as soon as possible
96
What is true for the remineralized enamel?
A) The demineralized enamel takes up less F¬ ion than the healthy enamel, so it cannot be F- reservoir
B) If it once remineralized it can not be demineralized again
C) The composition of the remineralized enamel is not the same as the original enamel. It is more compact and has higher resistance to the acids
D) The remineralized enamel is less resistant to the acids.
E) Further mineral dissolution from the demineralized areas of the erupted tooth.
C) The composition of the remineralized enamel is not the same as the original enamel. It is more compact and has higher resistance to the acids
97
Match the following.
another name is dens in dente
A) dental dilaceration
B) dens invaginatus
C) both of them
D) none of them
B) dens invaginatus
98
Match the following.
If this is affected, the limited active mouth opening can be passively open an additional 3-5 mm
A) the temporomandibular joints
B) the masticatory muscles
C) both of them
D) none of them
B) the masticatory muscles
99
In infective endocarditis the A. actinomycetemcomitans cause infection rather than the S. sanguis. Which features of the bacteria can cause endothel damage and what can prove the presence of it?
A) it can attach to any kind of tissue in no specific way
B) penetrate in the epithelial and endothelial cells
C) it can form a colony on the damaged endocardium
D) the anti-A-A antibody titer is higher in patients with cardiovascular disease
E) all the four statements are true
E) all the four statements are true
100
In the prodromal phase, of this disease upper respiratory infection (catarrh) appears before the development of oral symptoms
A) Gingivostomatitis herpetica
B) Necrotizing gingivitis
C) Streptococcal gingivitis
D) Mikulicz aphthae
E) Allergic stomatitis
A) Gingivostomatitis herpetica
101
Osteonecrosis of the jaw can form due to antiresorptive drugs, thus before these drugs are prescribed dental rehabilitation is very important.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A) both are correct, there is a causal relationship between them
102
The deep periodontal pocket contains pathogenic anaerobic bacteria, THUS periodontitis is a -more or less scientifically proven- risk factor for atherosclerosis and atherosclerosis-related diseases like heart attack and stroke.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A) both are correct, there is a causal relationship between them
103
Dental focal infections have to be eradicated before organ transplantation because every dental caries is a potential dental focal infection.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
C) the first is correct in itself, but the second is wrong
104
Match the following.
Ulcers on the gingiva are spread to the deeper layers
A) necrotizing gingivitis
B) acute leukemia
C) both of them
D) none of them
B) acute leukemia
105
Secondary focal diseases are:
1) endocarditis lenta
2) alopecia areata (spot baldness)
3) iridocyclitis
4) glomerulonephritis
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
E) All of the answers are correct
1) endocarditis lenta
2) alopecia areata (spot baldness)
3) iridocyclitis
4) glomerulonephritis
106
Match the following.
It is treated with acidic solutions (depicter) which dissolve the hyperkeratotic layer.
A) typical for an oral lichen planus (lichen ruber planus)
B) typical for the lichenoid reaction of the oral mucosa
C) both of them
D) none of them
D) none of them
107
What is true for heparin and low molecular weight heparin (LMWH)?
1) it can be used effectively and safely
2) regular laboratory examination is not necessary
3) can be used in fix dose
4) the effect can be checked with the determination of the prothrombin time (PT).
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A) Answers 1, 2 and 3 are correct
1) it can be used effectively and safely
2) regular laboratory examination is not necessary
3) can be used in fix dose
108
What can cause Turner’s tooth?
A) inheritance
B) viral infection
C) fluoride overdose
D) inflammation around the root of the primary tooth
E) none of them
D) inflammation around the root of the primary tooth
109
Which are the following requires emergency dental care?
1) Irreversible pulpitis
2) Acute apical periodontitis
3) Acure apical abscess
4) Postextraction bleeding
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
E) All of the answers are correct
1) Irreversible pulpitis
2) Acute apical periodontitis
3) Acure apical abscess
4) Postextraction bleeding
110
Medication groups induce medication-related osteonecrosis of the jaw:
1) aminobisphosphonate
2) denosumab
3) VEGF antibody
4) non-aminobisphosphonate
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
E) All of the answers are correct
1) aminobisphosphonate
2) denosumab
3) VEGF antibody
4) non-aminobisphosphonate
111
Match the following.
It does not occupy greater space than the natural teeth
A) removable denture
B) fixed partial denture
C) both of them
D) none of them
B) fixed partial denture
112
The consequences of baby bottle syndrome:
A) caries (decay) on upper and lower primary incisors
B) gingivitis
C) periodontitis
D) circular caries (decay) on the upper four primary incisors
E) all of them
D) circular caries (decay) on the upper four primary incisors
113
True for lower jaw (mandibula) fractures:
1) it can cause eye movement disturbance
2) disturbance in the occlusal plain may occur
3) comes with only a little pain
4) For proper diagnosis X-ray or CT is required
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
C) Answers 2 and 4 are correct
2) disturbance in the occlusal plain may occur
4) For proper diagnosis X-ray or CT is required
114
Match the following.
Premalignant lesion
A) typical for an oral lichen planus (lichen ruber planus)
B) typical for the lichenoid reaction of the oral mucosa
C) both of them
D) none of them
A) typical for an oral lichen planus (lichen ruber planus)
115
Match the following.
it can be done at any age
A) dental sealant
B) filling
C) both of them
D) none of them
D) none of them
116
What is true for the acute gingivostomatitis herpetica?
1) contagious in an early childhood
2) life-long immunity is not always form
3) comes with high fever and agony
4) on the gingiva, a bucca, lips, and the tongue intraepithelial vesicles appear
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
E) All of the answers are correct
1) contagious in an early childhood
2) life-long immunity is not always form
3) comes with high fever and agony
4) on the gingiva, a bucca, lips, and the tongue intraepithelial vesicles appear
117
The MRONJ is a multifactorial disease and the most important etiology is the local radiotherapy in the affected area.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
C) the first is correct in itself, but the second is wrong
118
Which of the following tooth/teeth can be a dental focal infection?
1) living tooth covered with zirconium dioxide crown
2) necrotic teeth with periapical lesions showed on the X-ray
3) living tooth treated with inlay/onlay
4) every root canal-treated tooth can be a potential dental focal infection
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
C) Answers 2 and 4 are correct
2) necrotic teeth with periapical lesions showed on the X-ray
4) every root canal-treated tooth can be a potential dental focal infection
119
If possible, we try to replace a single tooth loss, because the neighbor tooth can be migrated as a consequence of tooth loss.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A) both are correct, there is a causal relationship between them
120
The reason for non-inflammatory deep gingiva ulceration and periodontal necrosis associated with agranulocytosis is the missing or decreased number of functioning PMN leukocytes, so this process is plaque-related necrosis and can be treated with plaque removal or local/systematic antibiotic treatment.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A) both are correct, there is a causal relationship between them
121
Pathological changes of the pulp:
1) Acute apical periodontitis
2) Chronic apical periodontitis
3) Acute apical abscess
4) Irreversible pulpitis
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
D) Only answer 4 is correct
4) Irreversible pulpitis
122
Aetiology of the TMD can be:
1) stress
2) occlusal discrepancy related to inadequate prosthetic or orthodontic treatment
3) macro- or micro-trauma in the temporomandibular joints
4) inadequate root canal treatment
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A) Answers 1, 2 and 3 are correct
1) stress
2) occlusal discrepancy related to inadequate prosthetic or orthodontic treatment
3) macro- or micro-trauma in the temporomandibular joints
123
Match the following.
The ulcers are always surrounded by an inflammatory border
A) necrotizing gingivitis
B) acute leukemia
C) both of them
D) none of them
A) necrotizing gingivitis
124
What does it mean that the bacterial plaque is a real biofilm?
A) it covers the teeth in a thin layer supra and subgingivally like a film
B) only a strong water jet can remove it
C) this is formed by aerobic and anaerobic bacteria
D) microbiome forms on non-renewable surfaces in a wet environment
E) bacterial aggregation on the exfoliated epithelial cell which always renews and the surface is covered by periodontal pathogenic bacteria
D) microbiome forms on non-renewable surfaces in a wet environment
125
Match the following.
In this case, the hygienic aspect is more favorable, easier to keep it clean
A) removable denture
B) fixed partial denture
C) both of them
D) none of them
A) removable denture
126
Match the following.
Viral origin disease
A) necrotizing gingivitis
B) acute leukemia
C) both of them
D) none of them
D) none of them
127
The iron absorption is disturbed in the inflammatory bowel disease, so these patients may have atrophic glossitis, burning mouth syndrome, angular cheilitis, and ulcers as a result of iron deficiency anemia.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A) both are correct, there is a causal relationship between them
128
Regular and effective plaque control is the most important step in periodontal treatment BECAUSE the removal of the dental plaque can prevent the form of the mature biofilm.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
A) both are correct, there is a causal relationship between them
129
Match the following.
carried out with adhesive technique
A) dental sealant
B) filling
C) both of them
D) none of them
C) both of them
130
Which disease(s) is/are caused by viruses?
1) chicken-pox
2) morbilli
3) herpangina
4) scarlatina
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A) Answers 1, 2 and 3 are correct
1) chicken-pox
2) morbilli
3) herpangina
131
Match the following.
Produced by Odontoblasts
A) enamel
B) dentin
C) both of them
D) none of them
B) dentin
132
Match the following.
treatment of tooth diseas
A) dental sealant
B) filling
C) both of them
D) none of them
B) filling
133
What are the common risk factors in stage III/IV periodontitis, preterm birth, and cardiovascular diseases?
A) social situation
B) genetic and familial background
C) diabetes
D) smoking
E) all of them
E) all of them
134
True for actinic cheilitis:
1) Caused by chronic herpes infection
2) The affected patients have to use UV protection cream in winter as well.
3) Only an aesthetic problem
4) It is associated with dry and cracked lips
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
C) Answers 2 and 4 are correct
2) The affected patients have to use UV protection cream in winter as well.
4) It is associated with dry and cracked lips
135
Match the following.
Can be focal disease
A) patient with a pacemaker
B) spot baldness
C) both of them
D) none of them
B) spot baldness
136
Type of luxatio partialis dentis permanentis:
A) extrusion
B) lateral luxation
C) subluxation
D) all of the above
E) none of the above
D) all of the above
137
Not true for medication-related osteonecrosis of the jaw:
A) more common on the lower jaw
B) more common in the molar region
C) occurs more often if the patient has diabetes mellitus
D) more common if the bisphosphonate is dosed per os rather than intravenous
E) Not always, but most of the cases are developed after an oral surgery procedure.
D) more common if the bisphosphonate is dosed per os rather than intravenous
138
Match the following.
Deep venous thrombosis
A) NR value is set between 2-2.5 for medium thrombosis risk patients
B) INR value is set between 2.5-3 for high thrombosis risk patients
C) The INR does not need to set
D) none of them
A) NR value is set between 2-2.5 for medium thrombosis risk patients
139
Match the following.
Systematic autoimmune disease is the background of the illness.
A) typical for an oral lichen planus (lichen ruber planus)
B) typical for the lichenoid reaction of the oral mucosa
C) both of them
D) none of them
A) typical for an oral lichen planus (lichen ruber planus)
140
Smoking increases the risk of oral cancer, so after a time every smoker will suffer from cancer
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
C) the first is correct in itself, but the second is wrong
141
Match the following.
The diagnosis-based treatment plan is always used.
A) plaque-induced gingivitis
B) chronic periodontitis
C) both of them
D) none of them
C) both of them
142
Oral manifestation of oral pemphigus vulgaris
1) Blisters appear on the bucca, tongue, palate, and gingiva
2) Solitery ulcers on the vestibular oral mucosa
3) Long-lasting ulcers with remaining depapilled area after healing on the back of the tongue.
4) Hairy tongue
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
B) Answers 1 and 3 are correct
1) Blisters appear on the bucca, tongue, palate, and gingiva
3) Long-lasting ulcers with remaining depapilled area after healing on the back of the tongue.
143
Which dental disease does not require root canal treatment therapy?
A) Pulp necrosis
B) Caries media
C) Irreversibile pulpitis
D) Internal resorption
E) Chronic apical periodontitis
B) Caries media
144
Match the following.
- localized inflammation with a surrounded border
A) Abscessus buccae (buccal abcess)
B) Phlegmone (cellulitis) colli
C) all of them
D) none of them
A) Abscessus buccae (buccal abcess)
145
Match the following.
morphological abnormality of tooth
A) dental dilaceration
B) dens invaginatus
C) both of them
D) none of them
C) both of them
146
It can be true for phlegmon (cellulitis) which starts from upper teeth:
A) spread towards the skull
B) spreads below the temporal muscle
C) spreads in the parapharyngeal region
D) spreads in the mediastinuma mediastinumba történő terjedés
E) all of them are true
E) all of them are true
147
Match the following.
Ultrasound or CT is required for the diagnosis
A) Abscessus buccae (buccal abcess)
B) Phlegmone (cellulitis) colli
C) all of them
D) none of them
C) all of them
148
Match the following.
Serious, life-threatening inflammation disease
A) Abscessus buccae (buccal abcess)
B) Phlegmone (cellulitis) colli
C) all of them
D) none of them
B) Phlegmone (cellulitis) colli
149
Which dental disease’s typical symptom the biting sensitivity?
A) Caries media
B) Caries superficialis
C) Acute apical periodontitis
D) Internal resorption
E) Secondary caries
C) Acute apical periodontitis
150
Koplik spot is a symptom of which childhood disease?
A) chicken-pox
B) scarlatina
C) morbilli
D) epidemic parotitis
E) gingivostomatitis herpetica
C) morbilli
151
The calcification of the primary teeth happens in the intrauterine life, therefore anomalies in the primary tooth number do not occur.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
C) the first is correct in itself, but the second is wrong
152
What kind of dental prosthesis can be made to replace the lower missing first molar?
1) solo crown on a solo implant
2) porcelain fused to metal fixed partial denture retained on the two neighbor teeth (“bridge”)
3) porcelain fused to zirconium-dioxide fixed partial denture retained on the two neighbor teeth (“bridge”)
4) complete denture
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A) Answers 1, 2 and 3 are correct
1) solo crown on a solo implant
2) porcelain fused to metal fixed partial denture retained on the two neighbor teeth (“bridge”)
3) porcelain fused to zirconium-dioxide fixed partial denture retained on the two neighbor teeth (“bridge”)
153
Match the following.
Their dysfunction can be the result of occlusal problem/discrepancy
A) the temporomandibular joints
B) the masticatory muscles
C) both of them
D) none of them
C) both of them
154
Match the following.
reestablish the oral hygiene can cure this disease
A) pregnancy gingivitis
B) acute necrotizing gingivitis (acute gingivitis ulcerosa)
C) both of them
D) none of them
C) both of them
155
Major symptom(s) of the temporomandibular disorder (TMD):
1) facial pain related to jaw movements
2) limitation of mouth opening
3) clicking, popping, or grinding when moving the jaw
4) excessive tooth wear
A) Answers 1, 2 and 3 are correct
B) Answers 1 and 3 are correct
C) Answers 2 and 4 are correct
D) Only answer 4 is correct
E) All of the answers are correct
A) Answers 1, 2 and 3 are correct
1) facial pain related to jaw movements
2) limitation of mouth opening
3) clicking, popping, or grinding when moving the jaw
156
Juvenile periodontitis can cause serious periodontal disease even in an early stage, so a careful clinical examination is enough for the diagnosis.
A) both are correct, there is a causal relationship between them
B) both are correct, but there is no causal relationship between them
C) the first is correct in itself, but the second is wrong
D) the first is wrong, the second is correct in itself
E) both are wrong
C) the first is correct in itself, but the second is wrong
