0%
8

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Oral Surgery Quiz Part 5 is here

0%
16

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Oral Surgery Quiz Part 4 is here

0%
16

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Oral Surgery Quiz Part 3 is here

0%
14

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Mini Quiz on PerioClassification is here

0%
5

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Periodontics Quiz Part 6 is here

0%
12

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Periodontics Quiz Part 5 is here

0%
18

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Periodontics Quiz Part 4 is here

0%
14

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Opertive Quiz Part 3 is here

0%
13

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Infection and Ethics Quiz Part 2 is here

0%
14

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Infection and Ethics Quiz Part 1 is here

0%
8

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Implantology Quiz Part 2 is here

0%
7

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Implantology Quiz Part 1 is here

0%
9

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Oral Surgery Quiz Part 2 is here

0%
16

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Oral Surgery Quiz Part 1 is here

0%
7

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Pedodontics Quiz Part 2 is here

0%
8

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Pedodontics Quiz Part 1 is here

0%
12

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Operative Quiz Part 2 is here

0%
13

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Operative Quiz Part 1 is here

0%
3

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Periodontics Quiz Part 3 is here

0%
13

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Periodontics Quiz Part 2 is here

0%
19

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Periodontics Quiz Part 1 is here

0%
5

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Orthodontics Quiz Part 3 is here

0%
13

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Orthodontics Quiz Part 2 is here

0%
6

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Orthodontics Quiz Part 1 is here

0%
14

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Premium Fixed Prosthodontics Quiz Part 2 is here

0%
21

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Premium Removable Prosthodontics Quiz Part 2 is here

0%
16

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Quiz on Clasps of RPD is here

0%
12

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Premium Removable Prosthodontics Quiz Part 1 is here

0%
16

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Premium Quick Quiz on Occlusion is here

0%
9

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Premium Fixed Prosthodontics Quiz Part 1 is here

0%
8

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Premium Endodontics Quiz Part 3 is here

0%
13

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Premium Endodontics Quiz Part 2 is here

0%
67

لحل الإختبار يجب أن تكون مسجل دخول في الموقع

Endodontic Quiz Part 1 is here

0%
93
Created by Sameh Elshaer

Version 2 of Exam Questions of MARCH 2023 by dleprep.com

سنغطي جميع الأسئلة المتاحة في مارس 2023 ، وسيتم تحديث هذا الاختبار بشكل متكرر كلما تم الإعلان عن سؤال جديد.

1 / 54

1) Gaw-Gates injection technique:

2 / 54

2) Cavity depth less than 0.5 mm away from the pulp and the tooth is planned to be filled in composite:

3 / 54

3) Your relative asked to come and you insisted to add him at the end as an extra patient on your schedule, you follow what Ethical code:

4 / 54

4) The only tooth that shows 8 root configurations:

5 / 54

5) Sending an impression to the dental laboratory should be in:

Disinfection of impressions =
Alginate + compound + polyether = 0.5% NaOCl 10min
ZOE + polysulphide + PVS = 2% Gultaraaldehyde

6 / 54

6) Which of the following genetic disorders causes sever bone loss, periodontal destruction and early loss of teeth:

7 / 54

7) Patient complaining of visible veneer margin and want to replace it, what is the best margin level (causing the least inflammation and enhance esthetics in this case):

8 / 54

8) The denture cleanser that harms the soft tissue:

9 / 54

9) Girl wanted to make Hollywood smile and you have another opinion:

10 / 54

10) Management of internal root resorption in permanent teeth:

11 / 54

11) Anticipated interdental papilla height in case between tooth and implant:

12 / 54

12) Material used for periapical healing:

13 / 54

13) Intruted tooth with 8mm intrusion, the splinting time needed:

Teeth with incomplete root formation:
- Up to 7mm intrusion, allow for re-eruption without intervention.
If no movement, initiate orthodontic repositioning within 3 weeks.
- In cases of >7mm, reposition surgically or orthodontically within 3 weeks.

Teeth with complete root formation:
- Up to 3mm intrusion and <17 years old, allow for re-eruption without intervention.
If no movement after 2–3 weeks, reposition surgically or orthodontically before ankylosis develops.
- Between 3-7mm intrusion, reposition surgically or orthodontically within 3 weeks.
- In cases of >7mm, reposition surgically. Splint for 2 weeks using a flexible splint. If displacement is extensive, splint for 4 weeks.
- Suture gingival laceration, especially in the cervical area.

14 / 54

14) Length of working part of iso endodontic files:

15 / 54

15) What is the inorganic part of dentin:

16 / 54

16) You are treating a female patient and on the step of shade selection, you asked someone to enter to help you in the selection, she was anger, you breached the patient:

17 / 54

17) Where to place the lobe in band and lobe space maintainer:

The appliance incorporates a band or crown on the second primary molar with a soldered wire-loop extension extending forward to come into contact with the distal-cervical surface of the primary canine in the quadrant.

18 / 54

18) Prophy cups should be:

19 / 54

19) Tip diameter of hand stainless steel endodontic file size 20:

If question mention that the file is rotary or nickle titanium,

So the tip of endodontic rotary file size 20 is 0.02 mm

We divide 20/100 to get the tip diameter, so equal 0.0.2 mm

20 / 54

20) Girl 11 years old, her weight is 35 kilogram had swallowed a toothpaste which contained 21 gram fluoride and her mother brought it to your clinic, how could you manage the case:

We divide the amount of fluoride ingested by the girl's weight:

21/35 = 0.6 gm

0.6 gm = 600 mg ... which is a lethal dose in children

So this is an emergency case and should be admitted in the hospital immediately.

21 / 54

21) Drug cause metallic taste:

Metallic taste :
1- ACE inhibitors - hypertension
2-Adenosin / Flecaininde (CCB) - Arrythmias
3- Metranidazole
4- Metformin - DM
5- Xerostomia
4- NUG
6- Galvanism - amalgam

22 / 54

22) Definition of Concussion:

23 / 54

23) Patient taking bisphosphonate what is correct about giving antibiotics:

24 / 54

24) 7 years child brushing twice daily what toothpaste to use with fluoride for that child:

25 / 54

25) Number of plates to fix symphysis fracture:

26 / 54

26) Doctor has an accidental needle stick while treating a patient has HIV infection:

27 / 54

27) Sever canine abscess affecting the eye causing colsure, why this case is considered as an emergency: 

Cavernous sinus thrombosis is a blood clot in the cavernous sinuses. It can be life-threatening. The cavernous sinuses are hollow spaces located under the brain, behind each eye socket.

 

 

28 / 54

28) The implant should be placed:

29 / 54

29) Type of restoration in apprehensive child:

30 / 54

30) What is the chair position while treating a patient suffering from a sever Chronic Obstructive Pulmonary Disease (COPD):

31 / 54

31) Failure at the porcelain attachment to porcelain:

32 / 54

32) Endo treated tooth with lateral lesion as show in the photo, what is your case diagnosis:

33 / 54

33) Calculate Ibuprofen dose for 30 kg child per day (100/5ml):

Method of calculation:

We multiply ( 5 x 25 x 30) / 100 = 37.5

Then 37.5 / 3 = 12.5

So the answer is 12.5 ml

34 / 54

34) What are the number of rests and retainers in class 4 Kennedy Classification:

35 / 54

35) If the patient came to your clinic and you discovered that he has a cancer disease but his son doesn't want you to tell him that he has a cancer disease for the fear of his emotional status , what you should do:

36 / 54

36) The position to prevent hypotension in pregnant women while she is on the dental chair:

37 / 54

37) Type of plaster used in RPD model cast:

38 / 54

38) Drug causes gagging reflex in heart failure patient:

Digoxin/Digitalis drug (Barbiturates - treat Heart Failure/Cardiac Arrhythmias)

Digoxin  with epinephrine increases risk of arrythmias and drug increase gag reflex

 

39 / 54

39) Warthon duct related to which gland:

40 / 54

40) While you are performing root canal treatement for lowr right first molar and unfortunately you forced the irrigant beyond the apex and NAOCL accident occured and what should you do:

NaOCl accident= severe pain, edema of neighboring soft tissues, edema over the injured half of face and upper lip, profuse bleeding from root canal, profuse interstitial bleeding with hemorrhage of skin and mucosa (ecchymosis).

Management : Control pain with LA and analgesics , cold compresses then after 1day warm compresses.

41 / 54

41)  Vizirani-Akinosi injection technique:

42 / 54

42) The lower molar is close to the Inferior alveolar canal, and you have the fear of injurying the nerve, what should you do:

43 / 54

43) Space required between two implants:

44 / 54

44) Instrument used to remove Gutta Percha:

45 / 54

45) Hepatitis patient will have several extractions, the test needed:

46 / 54

46) To extract lower D and E Anathesia block to:

47 / 54

47) Firm edentulous ridge and sever atrophic bone impression technique:

48 / 54

48) Lateral luxation required splinting time:

49 / 54

49) Patient has an upper first molar with shallow amalgam restoration and has discomfort and dull pain on biting below the eye area, what could be probably the cause:

50 / 54

50) A previously treated endodontic lower central, shows endodontic failure and needs retreatment, what is the possible causative pathogen:

 

51 / 54

51) Dry heat time at 320 F:

52 / 54

52) 13 years old patient with bilateral posterior cross bite and with skeletal dificiency, how to manage the case:

53 / 54

53) What is the color coding of UNC-15 probe:

54 / 54

54) Camufalge class III treatment:

Guideline for Extraction in Class III Malocclusion:

Treatment of class III has several different modalities:

  • Early orthopedic treatment (treatment of the musculoskeletal system), example: rapid palatal expansion + face mask.
  • Orthodontic camouflage (extraction/non-extraction);
  • Orthognathic surgery.

 

  • The extraction of choice for camouflage is extraction of lower first premolars and upper second premolars.
  • Extraction of all first premolar is carried out sometimes in severe crowding or in cases of class III complicated with anterior open bite.

Your score is

0%

Exit

0%
99
Created by Sameh Elshaer

Version 1 of Exam Questions of MARCH 2023 by dleprep.com

سنغطي جميع الأسئلة المتاحة في مارس 2023 ، وسيتم تحديث هذا الاختبار بشكل متكرر كلما تم الإعلان عن سؤال جديد.

1 / 26

1)  Vizirani-Akinosi injection technique:

2 / 26

2) Girl 11 years old, her weight is 35 kilogram had swallowed a toothpaste which contained 21 gram fluoride and her mother brought it to your clinic, how could you manage the case:

We divide the amount of fluoride ingested by the girl's weight:

21/35 = 0.6 gm

0.6 gm = 600 mg ... which is a lethal dose in children

So this is an emergency case and should be admitted in the hospital immediately.

3 / 26

3) Type of restoration in apprehensive child:

4 / 26

4) Hepatitis patient will have several extractions, the test needed:

5 / 26

5) 13 years old patient with bilateral posterior cross bite and with skeletal dificiency, how to manage the case:

6 / 26

6) Where to place the lobe in band and lobe space maintainer:

The appliance incorporates a band or crown on the second primary molar with a soldered wire-loop extension extending forward to come into contact with the distal-cervical surface of the primary canine in the quadrant.

7 / 26

7) Drug cause metallic taste:

Metallic taste :
1- ACE inhibitors - hypertension
2-Adenosin / Flecaininde (CCB) - Arrythmias
3- Metranidazole
4- Metformin - DM
5- Xerostomia
4- NUG
6- Galvanism - amalgam

8 / 26

8) Girl wanted to make Hollywood smile and you have another opinion:

9 / 26

9) Sending an impression to the dental laboratory should be in:

Disinfection of impressions =
Alginate + compound + polyether = 0.5% NaOCl 10min
ZOE + polysulphide + PVS = 2% Gultaraaldehyde

10 / 26

10) The position to prevent hypotension in pregnant women while she is on the dental chair:

11 / 26

11) Your relative asked to come and you insisted to add him at the end as an extra patient on your schedule, you follow what Ethical code:

12 / 26

12) To extract lower D and E Anathesia block to:

13 / 26

13) Drug causes gagging reflex in heart failure patient:

Digoxin/Digitalis drug (Barbiturates - treat Heart Failure/Cardiac Arrhythmias)

Digoxin  with epinephrine increases risk of arrythmias and drug increase gag reflex

 

14 / 26

14) Camufalge class III treatment:

Guideline for Extraction in Class III Malocclusion:

Treatment of class III has several different modalities:

  • Early orthopedic treatment (treatment of the musculoskeletal system), example: rapid palatal expansion + face mask.
  • Orthodontic camouflage (extraction/non-extraction);
  • Orthognathic surgery.

 

  • The extraction of choice for camouflage is extraction of lower first premolars and upper second premolars.
  • Extraction of all first premolar is carried out sometimes in severe crowding or in cases of class III complicated with anterior open bite.

15 / 26

15) Prophy cups should be:

16 / 26

16) The lower molar is close to the Inferior alveolar canal, and you have the fear of injurying the nerve, what should you do:

17 / 26

17) Dry heat time at 320 F:

18 / 26

18) Sever canine abscess affecting the eye causing colsure, why this case is considered as an emergency: 

Cavernous sinus thrombosis is a blood clot in the cavernous sinuses. It can be life-threatening. The cavernous sinuses are hollow spaces located under the brain, behind each eye socket.

 

 

19 / 26

19) Patient has an upper first molar with shallow amalgam restoration and has discomfort and dull pain on biting below the eye area, what could be probably the cause:

20 / 26

20) Firm edentulous ridge and sever atrophic bone impression technique:

21 / 26

21) Intruted tooth with 8mm intrusion, the splinting time needed:

Teeth with incomplete root formation:
- Up to 7mm intrusion, allow for re-eruption without intervention.
If no movement, initiate orthodontic repositioning within 3 weeks.
- In cases of >7mm, reposition surgically or orthodontically within 3 weeks.

Teeth with complete root formation:
- Up to 3mm intrusion and <17 years old, allow for re-eruption without intervention.
If no movement after 2–3 weeks, reposition surgically or orthodontically before ankylosis develops.
- Between 3-7mm intrusion, reposition surgically or orthodontically within 3 weeks.
- In cases of >7mm, reposition surgically. Splint for 2 weeks using a flexible splint. If displacement is extensive, splint for 4 weeks.
- Suture gingival laceration, especially in the cervical area.

22 / 26

22) Gaw-Gates injection technique:

23 / 26

23) Number of plates to fix symphysis fracture:

24 / 26

24) Cavity depth less than 0.5 mm away from the pulp and the tooth is planned to be filled in composite:

25 / 26

25) The implant should be placed:

26 / 26

26) The denture cleanser that harms the soft tissue:

Your score is

0%

Exit

0%
17
Created by Sameh Elshaer

SDLE Mock Exam by dleprep.com Corrected

1 / 225

1) Hand washing between patients:

2 / 225

2) Growth of the maxilla is primary by:

3 / 225

3) Intruted tooth with 8mm intrusion, the splinting time needed:

Teeth with incomplete root formation:
- Up to 7mm intrusion, allow for re-eruption without intervention.
If no movement, initiate orthodontic repositioning within 3 weeks.
- In cases of >7mm, reposition surgically or orthodontically within 3 weeks.

Teeth with complete root formation:
- Up to 3mm intrusion and <17 years old, allow for re-eruption without intervention.
If no movement after 2–3 weeks, reposition surgically or orthodontically before ankylosis develops.
- Between 3-7mm intrusion, reposition surgically or orthodontically within 3 weeks.
- In cases of >7mm, reposition surgically. Splint for 2 weeks using a flexible splint. If displacement is extensive, splint for 4 weeks.
- Suture gingival laceration, especially in the cervical area.

4 / 225

4) Mean corpuscular volume in Iron deficiency anemia:

5 / 225

5) White Rough wrinkled lesion in buccal mucosa ?

6 / 225

6) Which of the following make abutment teeth appear narrower:

7 / 225

7) Type of restoration in apprehensive child:

8 / 225

8) Length of working part of iso endodontic files:

9 / 225

9) Best radiographic modality for vertical bone defects:

10 / 225

10) Disadvantage of full thickness mucoperiosteal flap:

11 / 225

11) One of Andrews' six keys of occlusion:

12 / 225

12) Patient has history of ammonia smell in his mouth and unilateral painless swelling in maxilla, upon radiographic examination the bone had “ground glass appearance", what the possible diagnosis:

13 / 225

13) What is the Hallmark of Sarcoidosis:

14 / 225

14) Nasal septum formed by:

15 / 225

15) What is the best media for keeping an avulsed tooth:

16 / 225

16) [CASE] A child comes to your clinical and on examination you find attachment loss at upper canine and lower premolars. What is your diagnosis?

17 / 225

17) What is the most common bacteria causing infective endocarditis:

18 / 225

18) A women comes to your clinic with white lesion. On examination you find it to be arrested caries. What treatment would your provide:

19 / 225

19) Spedding principle:

20 / 225

20) Patient came with an avulsed tooth, what is the most important to know to decide treatment plan:

21 / 225

21) During Root Canal Treatment if the tooth is left open it will:

22 / 225

22) How is the fluoride tablet taken?

23 / 225

23) Bleaching technique with high risk of developing cervical resorption:

24 / 225

24) Complete re-epithelization after surgery occurs after:

25 / 225

25) Drug cause metallic taste:

Metallic taste :
1- ACE inhibitors - hypertension
2-Adenosin / Flecaininde (CCB) - Arrythmias
3- Metranidazole
4- Metformin - DM
5- Xerostomia
4- NUG
6- Galvanism - amalgam

26 / 225

26) Patient has positive anti-HBs and positive anti-Hbc:

27 / 225

27) Management of orthodontic adult patient with class II division 1 malocclusion with no crowded upper and lower teeth:

28 / 225

28) Addition of Epinephrine in local anesthesia:

29 / 225

29) An imaginary line around which the mandible may rotate in the sagittal plane:

30 / 225

30) 2nd number in the 4 Formula of dental instruments represents:

31 / 225

31) Holes punched in the rubber dam too close together:

32 / 225

32) What is the copper ratio that eliminates gamma phase 2:

33 / 225

33) Walls of pulpal chamber during access opening should be:

34 / 225

34) During mentoplasty, doctor should take care for injury of what nerve:

35 / 225

35) If the patient came to your clinic and you discovered that he has a cancer disease but his son doesn't want you to tell him that he has a cancer disease for the fear of his emotional status , what you should do:

36 / 225

36) Impression material that can be poured twice:

37 / 225

37) H-Files are better than K-files by:

38 / 225

38) Cavity depth less than 0.5 mm away from the pulp and the tooth is planned to be filled in composite:

39 / 225

39) Identify the name of the device in the photo:

40 / 225

40) What is Organic occlusion:

41 / 225

41) The part of an RPD that takes place as a seat while preparation on the occulsal surface is:

42 / 225

42) The minimum amount of time in seconds that waterline should be washed between patients is:

43 / 225

43) Patient has been delivered an immediate complete denture and after 2 days he could not insert it again, why?

44 / 225

44) At what age if you give excessive fluoride to patient, it will cause fluorosis to permanent teeth:

45 / 225

45) Most esthetic restoration and least adverse effect on gingiva:

46 / 225

46) If a patient with a pocket depth of 5 mm around implant without mobility or bone loss, what is the treatment plan of this case:

47 / 225

47) A bur used for gaining endodontic access and has a safe cutting end to reduce risk of pulpal floor perforation:

48 / 225

48) Epilepsy treated by carbamazepine (Tegretol®). The maximum dose per day divided is:

49 / 225

49) Substantivity is the property means persistence of effect of a topically applied drug  and to be released when required from the oral structures, is the property of which material:

50 / 225

50) Proxy brush used with which class of furcation:

51 / 225

51) Which bacteria is found in new born baby's mouth:

52 / 225

52) Why do caries spread faster in children more than in adults

53 / 225

53) Patient with Parkinson disease, has a high percentage of plaque, what will aid could improve his oral hygiene:

54 / 225

54) Concentration of Chlorohexidine in mouth washes:

55 / 225

55) Camufalge class III treatment:

Guideline for Extraction in Class III Malocclusion:

Treatment of class III has several different modalities:

  • Early orthopedic treatment (treatment of the musculoskeletal system), example: rapid palatal expansion + face mask.
  • Orthodontic camouflage (extraction/non-extraction);
  • Orthognathic surgery.

 

  • The extraction of choice for camouflage is extraction of lower first premolars and upper second premolars.
  • Extraction of all first premolar is carried out sometimes in severe crowding or in cases of class III complicated with anterior open bite.

56 / 225

56) Patient with exposed bone, no infection, history of bisphosphonate , what is the management:

57 / 225

57) Most common bacteria in Dental Waterline are:

58 / 225

58) How to increase setting time of the Zinc oxide impression:

59 / 225

59) Space required between two implants:

60 / 225

60) Material used for periapical healing:

61 / 225

61) Fluoride in water concentrates at:

62 / 225

62) If the degree of fusion of porcelain is 1150 °C and alloy melt 920 °C, what is the degree of fusing in Celsius them together to make porcelain fused to metal crown:

63 / 225

63) Your lab delivers you a crown with open margin in patient's mouth but fits well on the cast what will you do next?

64 / 225

64) You are treating a female patient and on the step of shade selection, you asked someone to enter to help you in the selection, she was anger, you breached the patient:

65 / 225

65) Type of virus in herpes zoster in late stage:

66 / 225

66) Walking bleaching technique of whitening the teeth is done using:

67 / 225

67) Patient has an upper first molar with shallow amalgam restoration and has discomfort and dull pain on biting below the eye area, what could be probably the cause:

68 / 225

68) A previously treated endodontic lower central, shows endodontic failure and needs retreatment, what is the possible causative pathogen:

 

69 / 225

69) The position to prevent hypotension in pregnant women while she is on the dental chair:

70 / 225

70) HBV stay at dental clinic:

71 / 225

71) The lower molar is close to the Inferior alveolar canal, and you have the fear of injurying the nerve, what should you do:

72 / 225

72) PH of Sodium Hypochlorite:

73 / 225

73) Which of the following genetic disorders causes sever bone loss, periodontal destruction and early loss of teeth:

74 / 225

74) Check retractor and dental handpieces are under which category according to Spaulding Classification:

75 / 225

75) Warthon duct related to which gland:

76 / 225

76) What are the number of rests and retainers in class 4 Kennedy Classification:

77 / 225

77) In the casting ring, what is the function of the cellulose paper liners?

78 / 225

78) The following chemically bonds to the tooth:

79 / 225

79) Patient with pseudo class III, what is the management:

80 / 225

80) According to the shown photo, diagnose the disease:

81 / 225

81) What is the best bone type for implant?

82 / 225

82) Girl wanted to make Hollywood smile and you have another opinion:

83 / 225

83) Drug causes gagging reflex in heart failure patient:

Digoxin/Digitalis drug (Barbiturates - treat Heart Failure/Cardiac Arrhythmias)

Digoxin  with epinephrine increases risk of arrythmias and drug increase gag reflex

 

84 / 225

84) 7 years child brushing twice daily what toothpaste to use with fluoride for that child:

85 / 225

85) What drug administered by hypertensive patient, you should avoid using a retraction cord impregnated with epinephrine:

86 / 225

86) The most stable result after orthodontic procedure is:

87 / 225

87) Cell to cell communication between bacteria is done by:

88 / 225

88) Instrument used to remove Gutta Percha:

89 / 225

89) Chemical Vapor sterilization setting:

90 / 225

90) The occlusion concept that allows freedom of movement:

91 / 225

91) The aim of maintenance phase in operative dentistry is:

92 / 225

92) When you give baby nursery bottle with juices then what is the effect it will have on the child's teeth:

93 / 225

93) Which ligament serves to limit excessive protrusion of the mandible:

94 / 225

94) Dry heat sterilization temperature:

95 / 225

95) Impression material most stiff is:

96 / 225

96) Sever canine abscess affecting the eye causing colsure, why this case is considered as an emergency: 

Cavernous sinus thrombosis is a blood clot in the cavernous sinuses. It can be life-threatening. The cavernous sinuses are hollow spaces located under the brain, behind each eye socket.

 

 

97 / 225

97) Other name for cementoblastoma:

98 / 225

98) How to increase the setting time of dental stone:

99 / 225

99) According to this photo, state the possible disease:

100 / 225

100) The powered toothbrush invented in:

101 / 225

101) If a dentist is using a surgical blade and wants to take a periosteal elevator , how should he delivers the blade to the nurse ?

102 / 225

102) Doctor has an accidental needle stick while treating a patient has HIV infection:

103 / 225

103) What is the preferred choice of implant material for a patient who recently went through radiotherapy:

104 / 225

104) Cutting part length of ISO file :

105 / 225

105) Resin Bonded Bridge:

106 / 225

106) Your relative asked to come and you insisted to add him at the end as an extra patient on your schedule, you follow what Ethical code:

107 / 225

107) Dry heat time at 320 F:

108 / 225

108) Periodontal loss of attachment at radicular bone leads to:

109 / 225

109) Method of sterilization of Polyvinylsiloxane impression material:

110 / 225

110) What is the most retentive type of arch form?

111 / 225

111) Type of plaster used in RPD model cast:

112 / 225

112) Patient has tilted 47 and wants to place an implant in missing 46, how to manage the space loss:

113 / 225

113) What is most commonly observed in diabetic patients?

114 / 225

114) What is the best media for keep an avulsed Primary Central Incisor:

115 / 225

115) Multiple injury and bruise in child:

116 / 225

116) Success rate of Fixed partial denture after 10 and 15 years respectively:

117 / 225

117) Material with stable color and considerable hardness:

118 / 225

118) an autoimmune disease associated with rheumatoid arthritis:

119 / 225

119) AIDS patient has adherent white plaque on the plaque, when scrubbed leaves a red base . What should be the management?

120 / 225

120) Fluoride in water concentrates at:

121 / 225

121) What is the correct sequence of restoration :

122 / 225

122) Management of an avulsed tooth with closed apex for more than 60 min to minimize external root resorption:

123 / 225

123) Gaw-Gates injection technique:

124 / 225

124) The most important thing in documentation:

125 / 225

125)  Vizirani-Akinosi injection technique:

126 / 225

126) Prophy cups should be:

127 / 225

127) Patient comes to you with mild caries on his mandibular molar teeth only in the fissure area. Your treatment of choice will be:

128 / 225

128) Patient taking bisphosphonate what is correct about giving antibiotics:

129 / 225

129) Why did an amalgam chipped during carving?

130 / 225

130) Cleidocranial dysplasia is usually caused by mutations in:

131 / 225

131) In case of Cvek pulpotomy technique, we should:

132 / 225

132) Patient taking aspirin how many days you tell him to stop before surgery:

133 / 225

133) Endo treated tooth with lateral lesion as show in the photo, what is your case diagnosis:

134 / 225

134) According to the photo presented, identify the class of the malformation:

135 / 225

135) Lateral luxation required splinting time:

136 / 225

136) A patient with lesion in posterior of the tongue want to take biopsy . How to pull the tongue?

137 / 225

137) Nerve anesthetize palatal mucosal tissues of the upper premolars:

138 / 225

138) [CASE] A worrying mother brings her child to you seeking treatment for his newly erupted teeth. On Examination you find the no catch in the pits and fissure area. Your treatment would be:

139 / 225

139) A dental hand-instrument with the formula: 10-85-8-14, where number 85 represents:

140 / 225

140) A 21 year old man comes to the dental clinic. You notice he has plaque and calculus accumulation. A Scalar with elliptical motion was used in this patient for scaling. Which is the type of scaler?

141 / 225

141) Most commonly used intracranial medication is:

142 / 225

142) Patient with a history of myocardial infarction came to your clinic for extraction, what painkiller will you give him?

143 / 225

143) Radiograph shows generalized almost diminished roots of all teeth with nearly obliterated pulp chambers and root canals, what’s the diagnosis?

144 / 225

144) The denture cleanser that harms the soft tissue:

145 / 225

145) Management of an avulsed tooth with closed apex for more than 60 min to minimize external root resorption:

146 / 225

146) Shoulder ceramic finish line which instrument use:

147 / 225

147) Dentist at the end of the day want to pour alginate impression quickly how can he do that:

148 / 225

148) Patient comes to you with a fractured Root Canal Treated tooth and you plan to do Post and Core. What is most important factor for treatment success :

149 / 225

149) 1st number in the 3 Formula of dental instruments represents:

150 / 225

150) What is the worst bone type for implant?

151 / 225

151) Calculate Ibuprofen dose for 30 kg child per day (100/5ml):

Method of calculation:

We multiply ( 5 x 25 x 30) / 100 = 37.5

Then 37.5 / 3 = 12.5

So the answer is 12.5 ml

152 / 225

152) 1st number in the 3 Formula of dental instruments represents:

153 / 225

153) Hepatitis patient will have several extractions, the test needed:

154 / 225

154) 2nd number in the 4 Formula of dental instruments represents:

155 / 225

155) Girl 11 years old, her weight is 35 kilogram had swallowed a toothpaste which contained 21 gram fluoride and her mother brought it to your clinic, how could you manage the case:

We divide the amount of fluoride ingested by the girl's weight:

21/35 = 0.6 gm

0.6 gm = 600 mg ... which is a lethal dose in children

So this is an emergency case and should be admitted in the hospital immediately.

156 / 225

156) File with active cutting tip:

157 / 225

157) According to the Kennedy's classification, the (bilateral) edentulous areas located anterior to the remaining natural teeth is:

158 / 225

158) Definition of Concussion:

159 / 225

159) What is the inorganic part of dentin:

160 / 225

160) What is meant by hyper apnea?

161 / 225

161) The implant should be placed:

162 / 225

162) Patient has Tuberculosis with absence of risk factors shows what results in Tuberculin Skin Testing (TST):

163 / 225

163) Continuous condensation technique in GP filling is:

164 / 225

164) Where to place the lobe in band and lobe space maintainer:

The appliance incorporates a band or crown on the second primary molar with a soldered wire-loop extension extending forward to come into contact with the distal-cervical surface of the primary canine in the quadrant.

165 / 225

165) What is the chair position while treating a patient suffering from a sever Chronic Obstructive Pulmonary Disease (COPD):

166 / 225

166) Management of internal root resorption in permanent teeth:

167 / 225

167) According to the photo, state the method of treatment:

168 / 225

168) Patient with interproximal caries detected by bitewing radiography, you want to detect caries that reach the pulp and causes infection, what to use:

169 / 225

169) Which material is more stable in color:

170 / 225

170) During tooth removal half root fracture inside the socket which elevator can be used?

171 / 225

171) A Child comes to your clinical with congenital heart defect fixed with a stent. You prescribe him antibiotics to prevent:

172 / 225

172) Delivery of fixed restoration, overhanging margin should be removed so as:

173 / 225

173) The most commonly used irrigant in endodontics, sodium hypochlorite is used in the concentration of:

174 / 225

174) Sending an impression to the dental laboratory should be in:

Disinfection of impressions =
Alginate + compound + polyether = 0.5% NaOCl 10min
ZOE + polysulphide + PVS = 2% Gultaraaldehyde

175 / 225

175) Number of plates to fix symphysis fracture:

176 / 225

176) To extract lower D and E Anathesia block to:

177 / 225

177) Removing of dentine in dangerous zone to cementum is called:

178 / 225

178) Vertical distance from the crest of bone to the height of the interproximal papilla between adjacent implants:

179 / 225

179) What is the color coding of UNC-15 probe:

180 / 225

180) Dental caries:

181 / 225

181) Patient has thrombocytopenia and the decrease in number of platelets will lead to:

182 / 225

182) Base of the flap should be wide for:

183 / 225

183) Surgical scrub before operations:

184 / 225

184) Most common histopathologic feature of a periapical lesion reveals :

185 / 225

185) What is the copper ratio that eliminates gamma phase 2:

186 / 225

186) Patient complaining of visible veneer margin and want to replace it, what is the best margin level (causing the least inflammation and enhance esthetics in this case):

187 / 225

187) What cranial nerves pass through the supraorbital foramen?

188 / 225

188) When the infiltration local anesthesia is not effective, the reason could be:

189 / 225

189) Burs used for occlusal rest preparation:

190 / 225

190) Which instrument is used subgingival:

191 / 225

191) The only tooth that shows 8 root configurations:

192 / 225

192) What's the blade width of cutting instrumentations with the following formula: 10 -85-8-14

193 / 225

193) Patient comes with failed endodontic therapy. What is the best treatment to do:

194 / 225

194) Pterygopalatine ganglion related to which gland:

195 / 225

195) Preventive Resin Restoration (PRR) is indicated in:

196 / 225

196) The periodontium comprise which of the following tissues:

197 / 225

197) Tip diameter of hand stainless steel endodontic file size 20:

If question mention that the file is rotary or nickle titanium,

So the tip of endodontic rotary file size 20 is 0.02 mm

We divide 20/100 to get the tip diameter, so equal 0.0.2 mm

198 / 225

198) Firm edentulous ridge and sever atrophic bone impression technique:

199 / 225

199) Patient with Hemophilia comes to your clinic. Which accessory injection will you provide :

200 / 225

200) What is the mostly safe used sugar substitute?

201 / 225

201) What is the property of nickel titanium wires that makes it better than others?

202 / 225

202) What is immediate implant?

203 / 225

203) Disinfectant of Gutta-Percha is done by:

204 / 225

204) Trigeminal neuralgia treated by carbamazepine (Tegretol®). The maximum dose per day divided is:

205 / 225

205) Patient allergic to penicillin and needs prophylactic antibiotic before surgery for the fear of development of infective endocarditis, what is the alternative you can give him:

206 / 225

206) What is the Patency file:

207 / 225

207) The intracanal irrigant material with the highest PH:

208 / 225

208) Multi rooted teeth rotate around:

209 / 225

209) Hand scrubbing with antiseptic gel for:

210 / 225

210) Which of the following spaces are bilaterally involved in Ludwig's angina?

211 / 225

211) After staring into an object the color fade quickly because of the physiologic limitation of the eye color receptors perception to only 30 seconds, so if more time is needed the eyes should rest by looking at:

212 / 225

212) After performing pulpotomy with formocresol hyperemia of the pulp indicates:

213 / 225

213) According to the Kennedy's classification, the (bilateral) edentulous areas located posterior to the remaining natural teeth is:

214 / 225

214) To sharpen the curette and sickle scaler, the cutting edge should be at angle:

215 / 225

215) 13 years old patient with bilateral posterior cross bite and with skeletal dificiency, how to manage the case:

216 / 225

216) Success of Intrapulpal anaesthesia depends on:

217 / 225

217) Anticipated interdental papilla height in case between tooth and implant:

218 / 225

218) When should the child visit the orthodontist for the first time?

219 / 225

219) Level of bacterial colony in dental Waterline should be:

220 / 225

220) While you are performing root canal treatement for lowr right first molar and unfortunately you forced the irrigant beyond the apex and NAOCL accident occured and what should you do:

NaOCl accident= severe pain, edema of neighboring soft tissues, edema over the injured half of face and upper lip, profuse bleeding from root canal, profuse interstitial bleeding with hemorrhage of skin and mucosa (ecchymosis).

Management : Control pain with LA and analgesics , cold compresses then after 1day warm compresses.

221 / 225

221) Cranial nerve provides sensory information to orofacial area:

222 / 225

222) Patient after delivery of upper complete denture and lower metallic partial denture with only remaining anterior teeth he was excellent, after 1 year he came to you with pain around the abutment after you checked everything is normal, what is the problem:

223 / 225

223) Failure at the porcelain attachment to porcelain:

224 / 225

224) Over denture most common cause of its failure and complication:

225 / 225

225) According to the photo, mention the possible condition:

Your score is

0%

Exit