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100+ Free Afghanistan Dental Exit Exam Practice Questions
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2026 Statistics
Key Facts: Afghanistan Dental Exit Exam Exam
160
Total multiple-choice items
AMC / NExA stomatology exam specification
216
Marks required to pass out of 360 (60%)
Afghanistan Medical Council examination reference
60%
Minimum passing score
AMC licensing regulations
500 AFN
Examination fee
NExA fee schedule
5 years + 1 year
Curriculum plus internship prerequisite
Ministry of Higher Education stomatology curriculum
The Afghanistan Dental Exit Exam is the national dental licensing examination administered by AMC and NExA: 160 four-option MCQs across 3 hours with a 500 AFN fee and a 60% pass requirement. The official exam is administered in Dari and Pashto; this bank is an English-language MCQ study adaptation for comprehensive clinical preparation.
Sample Afghanistan Dental Exit Exam Practice Questions
Try these sample questions to test your Afghanistan Dental Exit Exam exam readiness. Each question includes a detailed explanation. Start the interactive quiz above for the full 100+ question experience with AI tutoring.
1A 28-year-old male presents with severe pain and throbbing in the lower right quadrant 3 days following the uncomplicated extraction of tooth #46 (mandibular right first molar). On examination, the extraction socket is empty, devoid of a healthy blood clot, and the alveolar bone walls are exposed and exquisitely tender to gentle probing. There is noticeable halitosis, but no fever, lymphadenopathy, or facial swelling. What is the most appropriate initial management?
A.Irrigate the socket gently with warm saline and place an obtundent dressing containing eugenol without curetting the bone
B.Vigorously curette the alveolar socket under local anesthesia to induce fresh bleeding and form a new blood clot
C.Prescribe high-dose oral amoxicillin/clavulanic acid and schedule surgical debridement of necrotic bone
D.Pack the socket tightly with resorbable gelatin sponge soaked in 10% povidone-iodine and suture the gingival margins
Explanation: This clinical presentation is classic for alveolar osteitis (dry socket), characterized by premature fibrinolytic loss of the primary blood clot, exposed bone, foul odor, and severe radiating pain beginning 2–4 days post-extraction. The primary treatment goal is palliative pain management; gentle irrigation with warm isotonic saline removes necrotic debris, followed by loose placement of an analgesic/obtundent medicament (such as eugenol-based paste or Alvogyl) to soothe exposed nerve endings. Vigorous curettage is strictly contraindicated as it increases bony trauma, risks introducing infection into deep marrow spaces, and dramatically worsens pain.
2During the surgical extraction of an impacted mandibular third molar (#38), the surgeon prepares a full-thickness mucoperiosteal flap. Which anatomical structure is at greatest risk of permanent sensory deficit if a vertical releasing incision is mistakenly placed lingual to the retromolar pad?
A.Lingual nerve
B.Inferior alveolar nerve
C.Mylohyoid nerve
D.Buccal nerve
Explanation: The lingual nerve travels in close proximity to the lingual cortical plate in the mandibular third molar region, lying directly subperiosteally or within the lingual gingival tissue in up to 15–20% of patients. Any incision, vertical release, or flap elevation placed lingual to the mandibular alveolar crest or medial to the retromolar triangle puts the lingual nerve at high risk of transection or neuroma formation, causing irreversible loss of sensation and taste (via chorda tympani fibers) to the anterior two-thirds of the tongue. Releasing incisions in the retromolar area must always be directed buccally into the buccal vestibule.
3A 42-year-old female experiences acute onset of lightheadedness, generalized urticaria, bilateral wheezing, severe dyspnea, and hypotension (blood pressure 75/40 mmHg) 5 minutes after local infiltration of 2% lidocaine with 1:100,000 epinephrine. What is the immediate first-line medication and route of administration?
A.Intramuscular epinephrine (1:1,000) 0.3–0.5 mg into the anterolateral mid-thigh
B.Intravenous diphenhydramine 50 mg administered over 2 minutes
C.Intravenous hydrocortisone 200 mg push
D.Sublingual nitroglycerin spray 0.4 mg every 5 minutes
Explanation: The patient is experiencing severe anaphylactic shock, a type I IgE-mediated hypersensitivity reaction characterized by cardiovascular collapse and acute respiratory distress. Intramuscular epinephrine (1:1,000 concentration, 0.3–0.5 mg in adults) injected into the anterolateral thigh (vastus lateralis) is the undisputed first-line treatment because it rapidly stimulates alpha-1 receptors (causing peripheral vasoconstriction and reversing hypotension) and beta-2 receptors (inducing bronchodilation and inhibiting further mast cell mediator release). Intramuscular absorption in the thigh is significantly faster and achieves higher peak plasma levels than subcutaneous or deltoid injections.
4A practitioner plans to administer local anesthesia to a 60 kg healthy adult male. What is the maximum recommended dose (MRD) of 2% lidocaine with 1:100,000 epinephrine in milligrams and the approximate maximum number of standard 1.8 mL dental cartridges?
A.MRD of 7.0 mg/kg (up to 500 mg maximum absolute), corresponding to approximately 11.6 cartridges (420 mg / 36 mg per cartridge)
B.MRD of 4.4 mg/kg (up to 300 mg maximum absolute), corresponding to approximately 4.5 cartridges
C.MRD of 2.0 mg/kg (up to 120 mg maximum absolute), corresponding to approximately 3.3 cartridges
D.MRD of 10.0 mg/kg (up to 800 mg maximum absolute), corresponding to approximately 20 cartridges
Explanation: For lidocaine with epinephrine, the maximum recommended dose according to standard dental pharmacology guidelines is 7.0 mg/kg, with an absolute ceiling of 500 mg for adults. A 2% solution contains 20 mg/mL of lidocaine, which equates to 36 mg of lidocaine in a standard 1.8 mL cartridge. For a 60 kg patient, the weight-based maximum is 60 kg × 7.0 mg/kg = 420 mg. Dividing 420 mg by 36 mg/cartridge yields approximately 11.6 cartridges (rounded down to 11 full cartridges).
5A 35-year-old male presents with a rapidly expanding, firm, brawny swelling involving the bilateral submandibular, sublingual, and submental spaces. He exhibits elevated tongue position, severe dysphagia, drooling, muffled voice ('hot potato' voice), and mild stridor. What is the diagnosis and the primary immediate clinical priority?
A.Ludwig's angina; immediate airway assessment and securing the airway via fiberoptic intubation or tracheostomy
B.Canine space abscess; immediate needle aspiration of the anterior maxillary vestibular space
C.Buccal space abscess; immediate incision and drainage along the external facial skin crease
D.Sialolithiasis of Stensen's duct; immediate dilation of the parotid duct with lacrimal probes
Explanation: Ludwig's angina is a rapidly spreading, potentially fatal cellulitis involving the submandibular, sublingual, and submental fascial spaces bilaterally, most commonly originating from an odontogenic infection of the mandibular second or third molars (whose apices lie below the mylohyoid line). The elevating tongue and laryngeal edema lead to sudden, fatal upper airway obstruction. Securing the airway—often through awake fiberoptic nasotracheal intubation or surgical tracheostomy—takes absolute precedence over imaging, antibiotic administration, or surgical decompression.
6During the extraction of a deeply carious maxillary first molar (#16), the palatal root fractures at the apical third. While attempting to retrieve the root tip with an elevator using apical force, the fragment suddenly disappears into the maxillary sinus. A 3 mm perforation of the sinus floor is confirmed. What is the most appropriate management protocol?
A.Avoid further blind probing through the socket; inform the patient, obtain a radiographic view (CBCT/Waters), prescribe sinus precautions, amoxicillin, and decongestants, and refer for Caldwell-Luc or endoscopic retrieval if indicated
B.Forcefully suction through the socket and use a large curette to blindly scrape the sinus mucosa until the root is engaged
C.Enlarge the extraction socket with a round bur to 10 mm and continuously irrigate with sterile water until the root washes out
D.Leave the root tip unmentioned, pack the socket firmly with oxidized cellulose, and dismiss the patient with analgesics
Explanation: When a root fragment is displaced into the maxillary antrum, blind instrumentation through the alveolar socket is strictly contraindicated because it invariably lacerates the Schneiderian membrane, drives the root further into sinus recesses, and enlarges the oroantral communication. The clinician must inform the patient, verify the root position with radiographs, initiate sinus precautions (no nose blowing, sneezing with open mouth, no smoking, no straws), prescribe broad-spectrum antibiotics (amoxicillin/clavulanate) and nasal decongestants, and perform primary socket closure; if the root is non-vital or infected, retrieval via a trans-nasal endoscopic approach or Caldwell-Luc procedure is indicated.
7A patient cannot achieve adequate pulpal anesthesia in a mandibular first molar with irreversible pulpitis despite two standard inferior alveolar nerve blocks (IANB) using 2% lidocaine with 1:100,000 epinephrine. Which high mandibular nerve block technique is most reliable for targeting the mandibular nerve trunk at the neck of the condyle prior to its branching?
A.Gow-Gates mandibular nerve block
B.Vazirani-Akinosi closed-mouth technique
C.Mental nerve block
D.Long buccal nerve block
Explanation: The Gow-Gates technique is a true mandibular nerve block that deposits local anesthetic at the lateral side of the condylar neck, just below the insertion of the lateral pterygoid muscle. Because it bathes the V3 trunk before it branches into the inferior alveolar, lingual, mylohyoid, auriculotemporal, and buccal nerves, it boasts a high success rate (over 95%) and overcomes accessory sensory innervation (e.g., from bifid alveolar nerves or mylohyoid branches) that frequently causes failure in conventional Halsted IANB.
8A 24-year-old male presents to the emergency clinic unable to close his mouth following a wide yawn. Clinical examination reveals an anterior open bite, prominent projection of the chin, bilateral preauricular depressions, and severe muscle spasm in the masseter and temporalis regions. What is the classical manual reduction technique for this acute anterior TMJ dislocation?
A.Nelaton maneuver (placing thumbs on the mandibular occlusal surfaces/external oblique ridges, applying downward and backward pressure while elevating the chin)
B.Applying upward and anterior traction on the symphysis while pushing the mandibular angles downward
C.Placing a bite block between anterior teeth and having the patient forcefully bite down
D.Immediate open reduction via preauricular surgical incision under general anesthesia
Explanation: Acute anterior temporomandibular joint (TMJ) dislocation occurs when the condylar head translates anterior to the articular eminence and becomes locked in the infratemporal fossa by secondary pterygomasseteric muscle spasm. The classic reduction (Nelaton maneuver) involves placing the clinician's gloved thumbs intraorally on the mandibular molar occlusal tables (or lateral to them on the external oblique ridge) and wrapping fingers around the inferior border of the mandible. Firm, sustained downward pressure overcomes muscle spasm to depress the condyle below the articular eminence, followed by posterior vector guidance into the glenoid fossa.
9Which local anesthetic agent is metabolized predominantly in the blood plasma by nonspecific butyrylcholinesterase (pseudocholinesterase) rather than exclusively in the liver, making it an amide with ester-like metabolic clearance and superior bone penetration?
A.Articaine
B.Lidocaine
C.Bupivacaine
D.Mepivacaine
Explanation: Articaine is unique among dental amide local anesthetics because its chemical structure incorporates a thiophene ring instead of a benzene ring, along with an additional ester linkage. Approximately 90–95% of articaine is rapidly hydrolyzed into inactive articainic acid by circulating plasma carboxylesterases/cholinesterases within the bloodstream, giving it an exceptionally short elimination half-life (~20–30 minutes) and reduced systemic toxicity compared to other amides which rely entirely on hepatic cytochrome P450 clearance.
10A 52-year-old male with a history of mechanical prosthetic mitral valve replacement takes warfarin daily (current INR = 2.4). He requires extraction of a single non-restorable premolar tooth. According to current evidence-based surgical guidelines, what is the most appropriate perioperative anticoagulant management?
A.Proceed with the simple extraction without stopping warfarin, using local hemostatic measures (tranexamic acid mouthwash, gelatin sponge, sutures)
B.Discontinue warfarin 5 days prior to extraction and restart it 3 days after surgery without bridge therapy
C.Stop warfarin and administer full-dose therapeutic intravenous unfractionated heparin until INR drops below 1.2
D.Administer 10 mg of intravenous vitamin K 1 hour before the extraction to normalize coagulation parameters
Explanation: Current international dental and hematology guidelines recommend that minor oral surgical procedures (e.g., 1–3 simple extractions) can be safely performed without interrupting therapeutic warfarin therapy if the INR is stable and within the therapeutic range (INR ≤ 3.0 to 3.5). The risk of life-threatening thromboembolism or valve thrombosis caused by discontinuing anticoagulation vastly outweighs the small risk of localized postoperative dental bleeding, which can be effectively controlled using local hemostatics (e.g., oxidized cellulose, topical tranexamic acid rinse 4.8%, and primary sutures).
About the Afghanistan Dental Exit Exam Exam
The Afghanistan Dental Exit Exam (امتحان دولتی ستوماتولوژی / طب دندان) is the mandatory statutory licensing examination administered by NExA for the Afghanistan Medical Council, required for stomatology graduates to obtain a professional dental practice license.
Assessment
160 four-option multiple-choice questions in a single 3-hour session covering Oral & Maxillofacial Surgery (32 items), Prosthodontics & Materials (32 items), Operative Dentistry & Endodontics (32 items), Periodontology (24 items), Pedodontics & Orthodontics (24 items), and Oral Pathology/Medicine & Radiology (16 items).
Time Limit
Single centralized sitting; official session length not published
Passing Score
216 of 360 marks (60%)
Exam Fee
500 AFN (Afghanistan Medical Council (AMC) and National Examination Authority (NExA))
Afghanistan Dental Exit Exam Exam Content Outline
32 items (20%)
Oral & Maxillofacial Surgery & Anesthesia
Surgical extractions, local anesthesia techniques, maxillofacial trauma, odontogenic infections, and emergencies.
32 items (20%)
Prosthodontics & Dental Materials
Fixed and removable prosthodontics, complete dentures, impression techniques, and dental material science.
32 items (20%)
Operative Dentistry & Endodontics
Cariology, composite and amalgam restorations, endodontic diagnosis, instrumentation, and obturation.
24 items (15%)
Periodontology & Oral Prevention
Periodontal diagnosis, scaling, surgical therapies, pathogenesis of periodontal disease, and preventive protocols.
24 items (15%)
Pediatric Dentistry & Orthodontics
Primary dentition management, space maintainers, early malocclusion interception, and behavior guidance.
16 items (10%)
Oral Medicine, Pathology & Radiology
Oral mucosal pathology, benign and malignant tumors, radiographic interpretation, and infection control.
How to Pass the Afghanistan Dental Exit Exam Exam
What You Need to Know
- Passing score: 216 of 360 marks (60%)
- Assessment: 160 four-option multiple-choice questions in a single 3-hour session covering Oral & Maxillofacial Surgery (32 items), Prosthodontics & Materials (32 items), Operative Dentistry & Endodontics (32 items), Periodontology (24 items), Pedodontics & Orthodontics (24 items), and Oral Pathology/Medicine & Radiology (16 items).
- Time limit: Single centralized sitting; official session length not published
- Exam fee: 500 AFN
Keys to Passing
- Work through all 100 available questions
- Review every answer and explanation
- Track weak areas and revisit them
- Use our AI tutor for tough concepts
Afghanistan Dental Exit Exam Study Tips from Top Performers
1Review mandibular and maxillary nerve block techniques, anatomical danger zones, and local anesthetic maximum dosage calculations.
2Master diagnostic pulp testing interpretations and radiographic recognition of endodontic and periodontal lesions.
3Review the classification, preparation guidelines, and cementation protocols for fixed and removable prostheses.
Frequently Asked Questions
What is the format of the AMC Dental Exit Exam?
The examination consists of 160 four-option multiple-choice questions on paper/OMR sheets administered during a 3-hour session covering all major dental specialties.
Who must take the Afghanistan Dental Exit Exam?
All graduates of recognized public, private, and foreign stomatology/dental faculties who have completed their mandatory 1-year clinical internship (دوره ستاژ).
What is the fee and passing mark?
The examination registration fee is 500 AFN, and candidates must score at least 60% to be granted the AMC dental practice license.
What language is the official examination administered in?
The official exam is set in Dari and Pashto. Our question bank provides an English-language MCQ study adaptation for conceptual preparation and clinical case practice.