قناة نماذج إختبارات الدفعة 23 طب أسنان

رابط محاضرة اليوم
https://meet.google.com/yhn-yotf-szr

https://meet.google.com/ijd-qjmf-nov

‏﴿ يَا أَيُّهَا الَّذِينَ كَفَرُوا لَا تَعْتَذِرُوا الْيَوْمَ ۖ إِنَّمَا تُجْزَوْنَ مَا كُنتُمْ تَعْمَلُونَ﴾
‏حسبي الله و نعم الوكيل
‏اللهم اجعل نهايتهم عبره لكل من لايحترم القرآن

‏هذي القناة تنزل الايات القرآنية على طريقة الموسيقى ،
الزملاء الاعزاء بلغوا القناة ⬅️الكل يبلغ يبلغ
‏الموضوع مافيه استهزاء وانشروها

‏🔴 بلغوا على القناة لازم تتقفل 🔴

‏‌ m.youtube.com/@quranicsongs?…⁩

🛑🛑⛔️

حذاري لأحد يغلط وينضم للقناة اعملوا ابلاغ عليه واخرجوا


عن أبي سعيد الخدري رضي الله عنه قال : سمعت رسول الله صلى الله عليه وسلم يقول : ( من رأى منكم منكرا فليغيره بيده ، فإن لم يستطع فبلسانه ، فإن لم يستطع فبقلبه ، وذلك أضعف الإيمان ) رواه مسلم .

تبع دفعة 22

ادخلوا للقناة من الرسالة المحولة

و تحية كبيرة لمشرفي القناة والقائمين عليها👏👏👏👏👏

بداية الخير

أربعةُ أعوامٍ انقضت وعامٌ خامسٌ أتى ☀️✨

#شكرا_للجميع

الحمد للّٰه و مُبررروووكاً لنا جميعاً هذا الإجتياز 😁🥳🥳🥳
وكان اللّٰه في عون البقية 🤍

ترقبوووا خلال الساعات القليلة القادمة اعلان نتائج امتحان الكفاءة الرابع 2024

تبقى سؤال 🙂

كان في سؤال حق ال composite bond

A- Better to be used in dry cavity than moisture cavity
B- it strength chemical bond
C- ...

اعتقد السؤال كان بهذه الصيغة

Flowable resins when compared with conventional composit all true except.

A- Flowable resins have less filler than conventional composite

B- Flowable resins have high elasticity than conventional composite

C - Flowable resins are more suitable in the angles of the cavity than conventional composite اعتقد كان كذا 😅

D- ......

47- margins of the final crown should be , except:

1. Extended to well-defined finishing line
2. Smoothed and well adapted to the finishing line.
3. Placed on the sound restoration tooth 👍
4. None of the above

يا جماعة باقي ٤ اسئلة
واحد منهم كان مقارنة بين الكومبوزت والفلوبل
وواحد مقارنة بين الكمبوزيت والمنيت فينر
وواحد حق البند ماكرو او ميكرو
مين يتذكر كيف كانت صيغة السؤالين يكتبهم في التعليقات لو تكرمتوا

43.All are true about reversible pulpitis except:

A- Pain on percussion👍
B- Short duration of pain
C- pain with heat
D-

44-The Finishing Line of full porceline:

A- Shoulder with bevel
B- Chamfer
C-Rounel or Radial Shoulder👍


45-All the  following are correct related to classification of tooth mobility except:

1-horizontal movement of teeth Les than 0.2mm is considered normal

2-horizontal movement of teeth between 0.2 mm to 1 mm is grade one

3-horizontal movement more than 2mm is grade two

4-horizontal movement of teeth more than 3 mm is grade 3


46- The bond applayed under composite and attached to the dentin by
A. Macromicanical
B. Micromechanical 👍
C. Macromicanical and Micromechanical
D. None

42- to restoration tooth with deep caries during preparation we removal :-

1- we start to remove caries from walls of cavity then from the pulpal floor 👍
2- we start to remove caries from pulp floor then from the walls cavity .
3-direct pulp caping

31 - The Correct order for clincal step is:-

Answer: primary impersion, Tooth retraction prepration
gingival retruction, Final impersion, bite registration, provisional restoration.

32- Comperison b/w Full Metad and PFM is:-

A- The incisal reduction is the same.
B- The Finishing Line is the same.
C-less reduction from Lingual surface in PFM.👍
D- The Facial reduction is the same

33-Maintaining of periodontal health by :-

A- reshaping
B- recontact
c- recontovering
D- All👍


34- Mesiopalatal Cusp of upper 6 occluded in:-

A- distal Fossa of lower 6
B- Mesial Fossa of lower 6
B-Central fossa of lower 6👍
D- Mesral fossa of lower 7

35 -after subgingival margin tooth prepration ,We do:-

A. Final imperssion
B-retraction Cord👍
C- bite registration
D-None

36-in Chemico-mechanical retruction the tissue well be :

A-displaced laterally from the tooth👍
B- preserved From Inflamation.
C- displaced vertically from the tooth
D- None

37- prepration All tooth except thre mesiobuccal Cusp of upper First molar is:

A-7/8 Crown👍
B-314 Crown
C- revese 3/4 crown
D-none

38-indication of subgingival margin except-
A- dental Caries extend subgingivally
B- root Sensitivity
C There is enough retention👍
D-


39- preservation of tooth structure except :-

A- use full Cavarage restoration rather than partial covering 👍
B- avore of annecessary apical extension
C- prepration of teeth with minimum tapering.
D-Reduction of occlusal scarface followi The anatomical plane

40- 10 years old patient lost his  primary lower second molar we need to:
A- do band and loop
B-we make radiograph then decide👍
3-all
4none

41-we obturate canal   if (all correct) except:
A-dry canal
B-no odur
C-sympatomatic👍
D-the canal is optimum  shaping

28- which of the following statement is true :-

1- attrition caused by non bacterial chemical cause
2- abrasion caused by the surface of teeth
3- abrasion caused by surface other than of teeth 👍
3- erosion caused by other surface of teeth

29- periapical healing by :-

1- calcium hydroxide 👍
2- corticosteroids
3- eugenol
4- none

30- disadvantage of porcelain:-

1- expensive
2- brittleness👍
3- esthetic
4- good color

25+26 - The most cause of  canal perforation:
1-Creating ledge  than continous until perforationand stripping👍
2- long H file
3-creating ledge than continous until perforation
4-stripping

السؤال تكرر مرتين


27 - powder in mix of acrylic resin is as :-

1- polymer 👍
2- monomer
3- all
4- water

23- Constructed on endodontically treated teeth to restore the
coronal part of the anatomical crown & extending inside the root canal portion of the tooth:-

1- intaradicular restoration 👍
2- extra-coronal restoration
3- complete veneer crown
4- laminate veneer

24- all are true about irreversible pulpitis , except :-

1- sever shooting pain
2- spontaneous pain
3-welll localized pain 👍
4-pain on heat

والكررات احذفوهن🙃

18- acceptable use of panorama x- ray except:
1-Rotiune use for new patient
2-diagnosic of clicking of TMG
3- Diagnosis Edentoulos patient for implant
4-asympatomatic  impacted third molar👍

19-Porcelin Veener margin should be :
1 -supragingival as  possible 👍
2 -subgingival to avoid recurent caries
3- with gingiva.....


20-When we prepar upper premolar  cover occlusal surface with full porcelin for except
1-Large pulp champer 👍
2-The opposing tooth is full porcelin
3- if ther is Extensinive restoration
4-Esthitic

21- Radiolucent lesion in angle of mandible is:
1-Staphne's bon cyst👍
2-solitary bon cyst


22-Water in rotary instrument for except :
1-Prevent heat of dentin
2-Prevent Logging the bur
3-Prevent fluid movement in dentinal tubule👍
4-Remove debris from working ar

جزء من اختبار اليوم

1-When the color is matched under one light source but it is unmatched under a different light source, this is called:-
1-Fluorescence
2-Radioopacity
3-Transluscency
4-metamerism ✔

2-Prefabricated crowns mainly used for anterior teeth and they are supplied in different size and shape:-
1-Polycarbonate crowns
2-Celluloid crowns✔
3-Nickel-chromium

3-When designing a lower complete denture, what should we take into consideration while performing the border molding in the distobuccal region:-
1-The masseter muscle attachment✔
2-The height of the buccal frenum
3-the attachment of leteral pytergiod
4-The ramus of the mandible

4-The overdenture has several advantages over the complete denture( all are true except):-
1-It give a better sensory feedback
2-Less bone resorption
3-increase biting forces
4-more esthetic ✔

5-The quality of a restoration being firm, stady, and does not change in position under occlusal forces:-
1-Retention
2-stability✔

6-About laser in dentistry
1-efficient productivity
2-patient comfort
3-easy to work
4-all✔

7-Which is ture about etching:-
1-It decreases the surface area
2-It increases the surface area✔
3-It does not change the surface area
4-it increases the chemical bonding of composite

8-which technique of the impression that requires medium single viscosity with special tray

1-Double mix in one step
3-Double mix in two step
3-single mix impression technique✔
4-No one

9-Which of the following is in the basic periodontal treatment in the general dental practice(all except one):-
1-using anti-smoker device
2-removal of the plaque from the tooth surface
3-Changing the plaque-retentive surfaces
4-surgical periodontal treatment✔


10-The device that is used in the capturing of digital radiograph is called:-
1-Convential film with digital radiograph
2-MRI sensor
3-Electronic sensor✔
4-No one

11-The burs used in preparation of a lower posterior teeth for full metal restoration (all except):-
1-should diamond✔
2-Chamfer diamond
3-Chamfer carbide
4-short needle

12-which of the following is true about porcelain fused to metal (all except one):-
1-Stronger than porcelain jacket crown
2-It resists wear extremely well
3-it can be used in anterior and posterior teeth
4-excellent esthetics✔

13-The measurement of a biological width is:-
1- .97
2- 1.66
3- 2.04✔

14-where is the best position of the finishing margin:-
1-it should be used in a supragingival area about 0.5mm from the gingival margin whenever possible✔

15-which is true about the subgingival margin (all except one):-
1- when adequate retention is available✔

16-Which of the following is inelastic impresion material:-
1-alginate
2-addisional silicone
3-ZOE✔
4-polysulfide

17-an anterior tooth is extensively restored, which restoration is the proper type in this case:-
1-Laminate veneer
2-Partial covarge crown
3-full coverge crown✔

تغيروا علينا 🙂
العيش والملح ما جاب معاهم نتيجة 😂💔

تحسه اختبار كراون مش اختبار مزاولة😅

نبشركم الإختبار مش نماذج 🌚💔
ولا حتى سؤال 😂

صباح الخير لا تنسوا بطائقكم والسند وقلم أسود ، راحت أيام إلكتروني 🌚

وقبل ما تتوكلوا أدعوا بهذا الدعاء 🤍

"اللهُمَّ اِفتحَ عَليَّنا فتوحَ عِبادِك العَارِفين ،
اللهُمَّ اِنْقُلنا مِن حَولنا وقُوتنا وحفظِنا ،
إلىٰ حَولِك وقوتك وحفظك ،
اللهُمَّ اِجعَل لنا مِن لدنك سُلطانًا نَصيرًا 🤍"