Chair Side Assistant – Medical Education
FINAL ANSWER KEY
Question Paper Code: 76/2022/OL
Category Code: 395/2019
Exam: Chair Side Assistant
Date of Test 15-09-2022
Department Medical Education
Alphacode A
Question1:-Which of the following type of mucosa characterises attached gingiva ?
A:-Alveolar
B:-Free
C:-Specialised
D:-Masticatory
Correct Answer:- Option-D
Question2:-Which of the following muscles is not an elevator of the mandible ?
A:-Temporal
B:-Masseter
C:-Medial pterygoid
D:-Lateral pterygoid
Correct Answer:- Option-D
Question3:-Wharton’s duct drains the
A:-Minor salivary gland
B:-Sublingual gland
C:-Parotid gland
D:-Submandibular gland
Correct Answer:- Option-C
Question4:-In the circulating blood of an adult, which of the following leukocytes normally appears in the highest numbers ?
A:-Basophils
B:-Eosinophils
C:-Neutrophils
D:-Lymphocytes
Correct Answer:- Option-C
Question5:-Physiologic programmed cell death is known as
A:-Lysis
B:-Autolysis
C:-Apoptosis
D:-Autopsy
Correct Answer:- Option-C
Question6:-Calcification of permanent 1 �� molar starts at
A:-6 months after birth
B:-Intrauterine
C:-4 months after birth
D:-At birth
Correct Answer:- Option-D
Question7:-Y-shaped development grooves in
A:-Mandibular 1
��
molar
B:-Mandibular 2
��
premolar
C:-Mandibular 1
��
premolar
D:-Mandibular 2
��
molar
Correct Answer:- Option-B
Question8:-Which of the following nerves innervates the capsule of Temperomandibular joint ?
A:-Facial
B:-Maxillary
C:-Mylohyoid
D:-Auriculotemporal
Correct Answer:- Option-D
Question9:-The smallest cusp of permanent mandibular 1
��
molar
A:-Distobuccal
B:-Mesiobuccal
C:-Distal
D:-Distolingual
Correct Answer:- Option-C
Question10:-Normal pH of saliva is about
A:-5.5
B:-9.5
C:-7.5
D:-8.5
Correct Answer:- Option-C
Question11:-Body Mass Index (BMI) of a person having weight 63 kg and height 163 cm.
A:-23.71
B:-4.10
C:-10.26
D:-18.23
Correct Answer:- Option-A
Question12:-Collection of data about a specific problem of a patient that has already been identified is called
A:-Time lapsed assessment
B:-Focused assessment
C:-Emergency assessment
D:-Initial assessment
Correct Answer:- Option-B
Question13:-Body temperature that alternates regularly between a period of fever and a period of normal temperature
A:-Intermittent fever
B:-Remittent fever
C:-Relapsing fever
D:-Crisis
Correct Answer:- Option-A
Question14:-The pulse rate in brady carida is
A:-Below 70 beats/minute
B:-Below 50 beats/minute
C:-Below 40 beats/minute
D:-Below 60 beats/minute
Correct Answer:- Option-D
Question15:-Normal fluctuation of blood pressure occurring during a day
A:-10-15 mm of Hg in the morning
B:-5-10 mm of Hg by night
C:-5-10 mm of Hg by late afternoon
D:-None of the above
Correct Answer:- Option-C
Question16:-Series of sounds the nurse listens when assessing the blood pressure
A:-Ultrasound
B:-Muffled sound
C:-Korotkoff sound
D:-None of the above
Correct Answer:- Option-C
Question17:-A nurse is documenting a BP of 120/80 mm of Hg. This 120 represent
A:-Pulse rate
B:-Diastolic BP
C:-Pulse deficit
D:-Systolic BP
Correct Answer:- Option-D
Question18:-The sense used by the nurse when palpating a body structure
A:-Hearing
B:-Touch
C:-Vision
D:-Intuition
Correct Answer:- Option-B
Question19:-Which of the following is the most effective way to prevent the spread of infectious agents in hospital ?
A:-Hand washing
B:-Use of mask
C:-Use of gloves
D:-Hand scrubbing
Correct Answer:-Question Cancelled
Question20:-Which of the following is not included in clear liquid diet ?
A:-Clear juices
B:-Tea
C:-Coffee
D:-Vegetable juice
Correct Answer:- Option-D
Question21:-Which of the following is considered as a complete plant protein ?
A:-Grains
B:-Legumes
C:-Soya
D:-Vegetables
Correct Answer:- Option-C
Question22:-Observable and measurable data that can be seen, heard or felt by someone other than the person experiencing it is called
A:-Subjective data
B:-Objective data
C:-Validation data
D:-Factual data
Correct Answer:- Option-B
Question23:-Feeling of a mutual trust experienced by people in a satisfactory relationship that facilitate open communication is called
A:-Interpersonal relationship
B:-Confidentiality
C:-Rapport
D:-Privacy
Correct Answer:- Option-C
Question24:-Smallest infectious organism capable of causing an infection
A:-Virus
B:-Bacteria
C:-Fungus
D:-Spirochaetes
Correct Answer:- Option-A
Question25:-Method used to destroy spores
A:-Disinfection
B:-Sterilization
C:-Chemical solution
D:-Use of PPE
Correct Answer:- Option-B
Question26:-Which of the following agent is used for sterilizing plastic ?
A:-Steam
B:-Boiling water
C:-Dry heat
D:-Radiation
Correct Answer:- Option-D
Question27:-Percentage of oxygen in atmospheric air
A:-21%
B:-72%
C:-15%
D:-32%
Correct Answer:- Option-A
Question28:-Which of the following fracture carries high risk of becoming infected ?
A:-Closed fracture
B:-Stable fracture
C:-Open fracture
D:-Unstable fracture
Correct Answer:- Option-C
Question29:-Type of wound in which the superficial layers of skin are scrapped off leaving a raw tender area is called
A:-Abarasion
B:-Laceration
C:-Contusion
D:-Incised wound
Correct Answer:- Option-A
Question30:-Technique used to turn a casualty with spinal cord injury
A:-Hemleich maneuver
B:-Logrolling technique
C:-Abdominal thrust
D:-Back blow
Correct Answer:- Option-B
Question31:-Compression ventilation ratio in adult 2 rescuer CPR
A:-15 : 2
B:-5 : 1
C:-15 : 1
D:-30 : 2
Correct Answer:- Option-D
Question32:-Bandage used to support limb
A:-Triangular bandage
B:-Capeline bandage
C:-T binder
D:-Many tailed bandage
Correct Answer:- Option-A
Question33:-The first line defense against microorganisms
A:-Lymphocytes
B:-Mucus membrane
C:-Skin
D:-Granulation tissue
Correct Answer:- Option-C
Question34:-Type of shock most commonly seen in postoperative patients
A:-Neurogenic shock
B:-Hypovolemic shock
C:-Distributive shock
D:-Anaphylatic shock
Correct Answer:- Option-B
Question35:-Which of the following is a legal mandate before surgery ?
A:-Preparation of local site
B:-Informed consent
C:-Health teaching
D:-Physiologic monitoring
Correct Answer:- Option-B
Question36:-Injection of a solution containing the anaesthetic agent into the tissue at the planned incision site affecting only the local area is called
A:-Epidural anaesthesia
B:-General anaesthesia
C:-Regional anaesthesia
D:-Local anaesthesia
Correct Answer:- Option-D
Question37:-Which of the following is not a sign of respiratory obstruction following general anaesthesia ?
A:-Noisy and irregular respiration
B:-Decreased oxygen saturation score
C:-Cyanosis
D:-Hypotension
Correct Answer:- Option-D
Question38:-Nurse who coordinates and documents patients care in operation theatre ?
A:-Circulating nurse
B:-Scrub nurse
C:-Primary nurse
D:-Operation theatre nurse
Correct Answer:- Option-A
Question39:-Which of the following is a water soluble vitamin ?
A:-Vitamin A
B:-Vitamin D
C:-Vitamin C
D:-Vitamin E
Correct Answer:- Option-C
Question40:-Which of the following is essential for the health of teeth ?
A:-Vitamin K
B:-Vitamin D
C:-Vitamin B
D:-Vitamin E
Correct Answer:- Option-B
Question41:-Which of the following is not an administrative application of computer ?
A:-Billing
B:-Inventory control
C:-Medical records
D:-Research
Correct Answer:- Option-D
Question42:-Compilation of a patients health information is called
A:-Patient record
B:-Graphic sheet
C:-Flow chart
D:-Narrative notes
Correct Answer:- Option-A
Question43:-Electronic collection of data that allows easy searching and retrieval of data from many record
A:-Personal Health Record
B:-Electronic Data Base
C:-Informatics
D:-Variance charting
Correct Answer:- Option-B
Question44:-The phase of sleep, in which pulse, respiratory rate, BP and temperature of an individual increases.
A:-NREM Stage I
B:-NREM Stage II
C:-REM sleep
D:-Wakefulness
Correct Answer:- Option-C
Question45:-The conscious and deliberate use of all senses to gather data
A:-Interview
B:-Physical assessment
C:-Inferences
D:-Observation
Correct Answer:- Option-D
Question46:-The process of destruction of pathogenic and non-pathogenic organisms including spores is called
A:-Decontamination
B:-Bacteriostatic
C:-Sterilization
D:-Disinfection
Correct Answer:- Option-C
Question47:-The first step in the sequence for donning personal protective equipment is
A:-Gloves
B:-Goggles
C:-Mask
D:-Gown
Correct Answer:- Option-D
Question48:-Which disinfectant is used for fumigation of rooms of operation theatre ?
A:-Chlorine 0.5%
B:-Incidur
C:-Dettol 2%
D:-Ethyl alcohol
Correct Answer:- Option-B
Question49:-Autoclaving is done by exposure to steam about _____ for 20 minutes.
A:-160ºC
B:-100°C
C:-121°C
D:-221°C
Correct Answer:- Option-C
Question50:-All are physical methods of sterilization except
A:-Ethylene oxide
B:-Sunlight
C:-Incineration
D:-Radiation
Correct Answer:- Option-A
Question51:-Which of the following is a pathological waste ?
A:-Blood
B:-Needle
C:-Food waste
D:-Battery
Correct Answer:- Option-A
Question52:-Which color code container is used to discard human anatomical waste ?
A:-Red
B:-Yellow
C:-Green
D:-Black
Correct Answer:- Option-B
Question53:-Inhibition of growth of bacteria without killing them is called
A:-Bacteriolysis
B:-Bactericidal
C:-Bacteriostatic
D:-Germicidal
Correct Answer:- Option-C
Question54:-Heart lung machine is sterilized by using
A:-Boiling
B:-Hot air oven
C:-Ethyl alcohol
D:-Ethylene oxide
Correct Answer:- Option-D
Question55:-Biomedical waste management in India rules came into force on
A:-28�ℎ
July 1998
B:-7
�ℎ
April 1998
C:-1
��
December 1998
D:-21��
September 1998
Correct Answer:- Option-A
Question56:-Which of the following is a risk determinant of periodontal disease ?
A:-Osteoporosis
B:-Age of the patient
C:-Bleeding on probing
D:-Pathogenic bacteria
Correct Answer:- Option-B
Question57:-Which of the following mechanism is the basis for chlorhexidine staining on tooth surface ?
A:-Colloid precipitation on tooth surface
B:-Chelation of carbohydrate-protein complex
C:-Precipitation of bacterial chroma
D:-Precipitation of anionic chromogens
Correct Answer:- Option-D
Question58:-All strains of Aggregatibacter actinomycetemcomitans, the causative organism of aggressive periodontitis is susceptible to which of the following antibiotic ?
A:-Ciprofloxaxin
B:-Clindamycin
C:-Metronidazole
D:-Azithromycin
Correct Answer:- Option-A
Question59:-In pregnancy gingivitis, the micro-organism found more in number is
A:-Fusobacterium nucleatum
B:-Tannerella forsythia
C:-Prevotella intermedia
D:-Porphyromonas gingivalis
Correct Answer:- Option-C
Question60:-The type of periodontitis which do not respond to treatment and recur due to idiopathic reason is called as
A:-Aggressive periodontitis
B:-Juvenile periodontitis
C:-Refractory periodontitis
D:-Chronic periodontitis
Correct Answer:- Option-C
Question61:-Epithelial bud can be observed histologically in which of the following ?
A:-Lateral wall of periodontal pocket
B:-Lining of gingival cyst
C:-Leukemic gingival enlargement
D:-Lining of drug induced gingival enlargement
Correct Answer:- Option-A
Question62:-Which of the following is correct regarding clinical presentation in a patient who is a smoker ?
A:-Presence of shallow pockets
B:-Reduced attachment loss
C:-Decreased alveolar bone loss
D:-Diminished gingival inflammation
Correct Answer:- Option-D
Question63:-T-lymphocytes are predominant in which of the following stage of gingivitis ?
A:-Initial
B:-Early
C:-Established
D:-Advanced
Correct Answer:- Option-B
Question64:-Albright’s syndrome is characterised by which of the following clinical feature ?
A:-Hypermelanin pigmentation
B:-Necrotising gingival lesion
C:-Gingival cyst.
D:-Gingival granuloma
Correct Answer:- Option-A
Question65:-B-lymphocyte will differentiate into which of the following cells upon antigenic stimulus ?
A:-Macrophage
B:-Plasma cell
C:-Dentritic cell
D:-Monocyte
Correct Answer:- Option-B
Question66:-COLEMAN sign is seen in the fracture of
A:-Maxilla
B:-Mandible
C:-Nose
D:-Orbit
Correct Answer:- Option-B
Question67:-First aid for dental injuries includes
1. Clean bleeding wounds with saline/tap water
2. Apply pressure for 5 minutes to stop bleeding
3. Apply heat for 5 minutes to stop bleeding
4. Rinse the avulsed tooth in clear water
A:-1, 2 and 3 are correct
B:-1, 2 and 4 are correct
C:-1, 3 and 4 are correct
D:-All are correct
Correct Answer:- Option-B
Question68:-Vasovagal syncope
A:-Never occurs in children
B:-Always associated with hypoglycemia
C:-Is associated with bradycardia and loss of consciousness
D:-Best treated in sitting posture
Correct Answer:- Option-C
Question69:-The body fluids which are responsible for transmission of AIDS are all except
A:-Blood
B:-Cerebrospinal fluid
C:-Sliva
D:-Cervical secretions
Correct Answer:- Option-C
Question70:-In trauma patients, steps to open the airway include
A:-Head tilt
B:-Chin lift
C:-Jaw thrust
D:-All of the above
Correct Answer:- Option-D
Question71:-Management of Hyperventillation includes
1. Positioning the patient in supine position
2. Positioning the patient in upright position
3. Administration of oxygen
4. Cups the hands of patient together in front of the mouth and nose
A:-1 and 2 are correct
B:-1 and 3 are correct
C:-2 and 4 are correct
D:-1 and 4 are correct
Correct Answer:- Option-C
Question72:-Heimlich Maneuver is done for
A:-Reduction of fracture of Maxilla
B:-Relief of foreign body airway obstruction
C:-Reduction of fracture of mandible
D:-Control of bleeding
Correct Answer:- Option-B
Question73:-Needle stick injury can cause transmission of
1. Hepatitis B virus
2. Hepatitis A virus
3. HIV virus
4. Hepatitis C virus
A:-1, 2 and 3 are correct
B:-1, 3 and 4 are correct
C:-1, 2 and 4 are correct
D:-All are correct
Correct Answer:- Option-B
Question74:-Post operative instructions for prevention and control of bleeding includes all except
A:-Immediate ice pack application
B:-Pressure pack application
C:-Immediate hot fomentation
D:-Avoid use of mouth wash for 24 hrs
Correct Answer:- Option-C
Question75:-Anaphylaxis is managed by IM administration of
A:-Adrenaline 1 : 1000, 0.3 ml
B:-Adrenaline 1 : 1000, 3 ml
C:-Adrenaline 1 : 100000, 0.3 ml
D:-Adrenaline 1 : 100000, 3 ml
Correct Answer:- Option-A
Question76:-Features of Lefort 2 fractures are
1. Dish face appearance
2. Subconjunctival haemorrhage
3. Echymosis in the palate in the area of greater palatine foramen
4. Epistaxis
A:-1, 2 and 4 are correct
B:-1, 2 and 3 are correct
C:-1, 3 and 4 are correct
D:-All are correct
Correct Answer:- Option-A
Question77:-During transportation of trauma patient in ambulance
A:-Airway is secured using oxygen
B:-IV fluids are administered
C:-Cervical spine is stabilised using collars and spine boards
D:-All are correct
Correct Answer:- Option-D
Question78:-Impressions for maxillofacial trauma cases should be disinfected by
A:-Thoroughly rinsing with water
B:-Immersing in 2% glutaraldehyde for 2 hrs after rinsing in water
C:-Immersing in 2% glutaraldehyde for 24 hrs
D:-Immersing in 2% glutaraldehyde for minimum of 10 minutes after rinsing with water
Correct Answer:- Option-D
Question79:-The brushing technique used for young children is
A:-Bass Technique
B:-Modified Bass Technique
C:-Fones Technique
D:-Stillman’s Technique
Correct Answer:- Option-C
Question80:-Glasgow Coma scale includes all except
A:-Eye opening
B:-Sensory response
C:-Motor response
D:-Verbal response
Correct Answer:- Option-B
Question81:-In cardiopulmonary resuscitation (CPR), the sternum should be compressed at a rate of
A:-Atleast 1 inch
B:-Atleast 2 inch
C:-Atleast 0.5 inch
D:-Atleast 5 inch
Correct Answer:- Option-B
Question82:-In trauma patient, nutritional supplementation is given
1. To increase the hypermetabolic rate
2. To decrease rate of infection
3. To maintain integrity of intestinal mucosa
4. For immunological defense
A:-1, 2 and 3 are correct
B:-2, 3 and 4 are correct
C:-1, 3 and 4 are correct
D:-All are correct
Correct Answer:- Option-B
Question83:-Preparation of patients for general anesthesia includes
A:-Preanesthetic check up
B:-Informed written consent
C:-Preoperative instructions
D:-All of the above
Correct Answer:- Option-D
Question84:-Which is the most accepted method of sterilisation of surgical instruments ?
A:-Autoclaving
B:-Chemical sterilisation using 2% glutaraldehyde
C:-Chemical sterilisation using formaldehyde
D:-Gamma radiation
Correct Answer:- Option-A
Question85:-All of the following are electrolytes given for volume resuscitation in trauma patients except
A:-Normal saline
B:-Distilled water
C:-Dextrose normal saline
D:-Ringer’s lactate solution
Correct Answer:- Option-B
Question86:-Which of the following is true regarding properties of X-rays ?
A:-X-rays are a stream of electrons
B:-X-ray absorption by matter is dependent on the thickness and density of the matter through which it passes
C:-X-rays are charged particles which interact with matter through which they pass
D:-All the statements are correct
Correct Answer:- Option-B
Question87:-Which among the following factors directly affect the quality of X-ray beam produced ?
A:-Milliamperage
B:-Kilovoltage (kVp)
C:-Focal spot width
D:-Both 1 and 2
Correct Answer:- Option-B
Question88:-Which of the following statements regarding scattered radiation is true ?
A:-Harmful to patient and acceptable for the operator
B:-Comes directly from target of the X-ray tube
C:-Harmful to both patient and the operator
D:-Can be collimated by lead diaphragm
Correct Answer:- Option-C
Question89:-What is the purpose of Thermoluminescent Dosimeter (TLD) badge ?
A:-Reduces radiation exposure to the operator
B:-Are alternatives to lead shield
C:-Reduce radiation exposure received by patient
D:-Used for personnel radiation exposure monitoring over a particular time period
Correct Answer:- Option-D
Question90:-Which of the following statement is correct regrading IOPA film mounting ?
i. The embossed identification dot is used to determine the patient’s left and right sides.
ii. Viewing films side by side allows for easy comparison between different views.
iii. Single IOPA radiographs cannot be mounted.
iv. Film amount provides a place to record the patient’s name, date and other pertinent information.
A:-i, ii, iii are correct
B:-i, ii, iv are correct
C:-ii, iii, iv are correct
D:-All the given statements are correct
Correct Answer:-Question Cancelled
Question91:-Statement I : In bisecting angle technique, incorrect horizontal angulation cause overlapping of teeth in the resultant image.
Statement II : The horizontal angulation is determined by the shape of the arch and the position of the teeth.
A:-Both statements are true
B:-First statement is true, but second one is wrong
C:-Both statements are wrong
D:-First statement is wrong, but second one is true
Correct Answer:- Option-A
Question92:-During communicating with child patient, which type of questioning technique is useful to gain maximum information ?
A:-Focused questions
B:-Closed questions
C:-Open questions
D:-Offensive questions
Correct Answer:- Option-C
Question93:-Which type of dental notation system uses a two-digit numbering system with the first digit representing a tooth’s quadrant and the second digit representing the number of the tooth from the midline of the face ?
A:-FDI notation
B:-Universal notation
C:-Palmer notation
D:-All the above
Correct Answer:- Option-A
Question94:-Which of the following statements regarding dental records is true ?
i. There is no need to record regarding emergency telephone consultation in the patient’s case record.
ii. All entries should be either recorded in ink and not in pencil legibly or recorded in an electronic format.
iii. All diagnostic aids, which include radiographs, study models, photographs etc., should be properly labelled and dated.
iv. Informed consent forms with patient signature are not mandatory for invasive procedures.
A:-All statements are correct
B:-Statement ii, iii and iv are correct
C:-Statements i and iv are correct
D:-Statements ii and iii are correct
Correct Answer:- Option-D
Question95:-Which of the following can act as a barrier to effective delivery of health information in clinical practice ?
A:-Good listening skills
B:-Empathetic and respectful approach to patient
C:-Use of professional terminologies
D:-Repeated and reinforced communication of information
Correct Answer:- Option-C
Question96:-Which of the following is not an advantage of a prospective cohort study ?
A:-Recall bias is minimized compared with a case-control study
B:-It usually costs less than a case-control study
C:-Incidence rates can be calculated
D:-Many disease outcomes can be studied simultaneously
Correct Answer:- Option-B
Question97:-Which is not an indication of interproximal brush ?
A:-Type I gingival embrasure
B:-Type II and III gingival embrasure
C:-Diastema
D:-Exposed root furcation
Correct Answer:- Option-A
Question98:-Which ethical principle is not a part of Belmont report ?
A:-Respect for persons
B:-Beneficence
C:-Confidentiality
D:-Justice
Correct Answer:- Option-C
Question99:-The following are the criteria for a public health problem except
A:-Prevalence of the condition
B:-Impact of condition on an individual
C:-Impact on wider society
D:-Condition is not preventable and effective treatments are unavailable
Correct Answer:- Option-D
Question100:-Which diet and dental caries study showed that the physical form and frequency of carbohydrates is more important in cariogenicity than the total amount of sugar ingested ?
A:-Hopewood House Study
B:-Vipeholm Study
C:-Turku Sugar Study
D:-Tristan da Cunha Study
Correct Answer:- Option-B
