Medical PG SPM
1. Kuppuswami’s classification is based on all except
(A) Income
(B) Occupation
(C) Education
(D) Type of house
2. Which of the following is a Live vaccine?
(A) Salk polio vaccine
(B) HDCV
(C) Hepatitis B vaccine
(D) 17-D vaccine
3. In Longitudinal studies, which of the following is true?
(A) Easy to conduct
(B) Detects only one risk factor
(C) Determines incidences of disease
(D) Have increased bias
4. All of the following are features of Cross-Over studies except
(A) All patients receive the new therapy
(B) Not suitable if drug on interest cures the disease
(C) Not suitable if drug is effective only during a certain stage of disease
(D) Not suitable if disease does not change radically during the study
5. Which of the following is true about Secular trend?
(A) Road side accident is a good example
(B) Due to environmental factors
(C) Is due to normally occurring variation in herd immunity
(D) Consistent change in a particular direction over a period of time
6. Which of the following is not true of Case-control studies?
(A) Relatively cheap
(B) Relative risk can be calculated
(C) Used for rare disease
(D) Odd’s ratio can be calculated
7. The health status of children between 0 and 4 years in a community will be adversely affected by all except
(A) Malnutrition
(B) Birth weight of less than 2.5 Kg
(C) Maternal hemoglobin 12 gm/dL
(D) Infections
8. In a epidemic of Poliomyelitis, the best way to stop spread is by
(A) Injection of killed vaccine
(B) OPV drops to all children
(C) Isolation of cases
(D) Chlorination of all wells
9. Chandler index is used for
(A) Ancylostoma duodenale
(B) Ascariasis
(C) Guinea worm infestations
(D) Filariasis
10. All of the following are true bout Classical dengue fever except
(A) Case fatality is low
(B) Break bone fever
(C) Positive tourniquet test
(D) It is a self limiting disease
11. In India, the vector of Japanese encephalitis is
(A) Aedes, aegypti
(B) Aedes culcifaciens
(C) Culex vishnui
(D) Mansonoides
12. Under NMEP, the function of fever depot treatment is
(A) Diagnosis of cases + spraying
(B) Collection of slides + treatment of fever
(C) Treatment of fever cases only
(D) Treatment + slide collection + spraying
13. Under the NMEP, the minimum annual blood examination rate should be
(A) 10%
(B) 12%
(C) 14%
(D) 18%
14. All of the following are commonly used Filarial indices except
(A) Microfilaria rate
(B) Filarial disease rate
(C) Filarial endemicity rate
(D) Mosquito infection rate
15. The safe limit of Fluorine in drinking water is
(A) 0.2-0.5 mg/L
(B) 0.5-0.8 mg/L
(C) 0.8-1.2 mg/L
(D) 1.2-2.0 mg/L
16. Rabies can be transmitted by all the following routes except
(A) Aerosol
(B) Bites
(C) Ingestion
(D) Licks
17. The number of dose of HDCV for pre-exposure prophylaxis of Rabies is
(A) 1
(B) 3
(C) 5
(D) 6
18. The following disease require isolation to break transmission except
(A) Measles
(B) Mumps
(C) Chicken pox
(D) Tetanus
19. Still birth rate includes babies dead after
(A) 20 weeks
(B) 24 weeks
(C) 28 weeks
(D) 32 weeks
20. Protein efficiency ratio is
(A) Gain in weight per unit of protein consumed
(B) Product of digestibility coefficient and biological value divided by 100
(C) Percentage of nitrogen retained out of the nitrogen absorbed
(D) Percentage of protein absorbed after digestion
21. Highest biological value of protein is seen in
(A) Egg
(B) Fish
(C) Soyabean
(D) Gram
22. In a demographic cycle, Late expanding stage indicates
(A) High birth and death rates
(B) Decreasing DR and stationary BR
(C) Decreasing BR and decreasing DR
(D) Low DR and BR
23. Under the registration Act of 1969, Birth should be registered within
(A) 7 days after birth
(B) 20 days after birth
(C) 14 days after birth
(D) 21 days after birth
24. All the following are Standards laid down by the Factories Act except
(A) Minimum 500 cubic feet space per worker
(B) Maximum working hours including overtime per week : 60 hours
(C) Defines any factory that employs 10 more workers where power is not used
(D) Prohibition of employment of children below 14 years of age
25. Controlled Tipping is a method of disposal of
(A) Sewage
(B) Sullage
(C) Human excreta
(D) Refuse
26. Sputum examination for AFB is a type of
(A) Primary prevention
(B) Secondary prevention
(C) Tertiary prevention
(D) Primordial prevention
27. Case-control studies are used for
(A) Study of common diseases
(B) Finding multiple risk factors
(C) Finding incidence rates
(D) Finding Relative risk
28. Anthropo-zoonosis are all except
(A) Guinea worm infestation
(B) Rabies
(C) Plague
(D) Hydatid cyst
29. Which of the following is a zoonotic disease?
(A) Hydatid cyst
(B) Malaria
(C) Filariasis
(D) Dengue fever
30. Which vaccine is given earliest?
(A) BCG
(B) Hepatitis
(C) DPT
(D) Measles
31. Which of the following is false about whooping cough?
(A) Affects children 1 years of age
(B) Contagious in the catarrhal stage
(C) Carriers are the most important source of infection
(D) Secondary attack rate is high
32. Contraindications of Pertussis DPT vaccines are all except
(A) Family history of epilepsy
(B) Any febrile illness
(C) Recent history of infectious disease
(D) Children aged below 2 years of age
33. In NMEP, the recommendation for an area with API>2 are all except
(A) Presumptive treatment
(B) DDT spraying regularly throughout the year
(C) Epidermiological investigation of all cases
(D) Follow-up of every case for one year and monthly blood smears
34. Which of the following is not true about the Tuberculin test?
(A) It is the only tool available for estimating the prevalence of TB in a community
(B) Induration of 10 mm indicates
(C) It is a specific test
(D) New cases occur more commonly in patients who are tuberculin reactors
35. Pre-exposure prophylaxis for Rabies with HDVC involves
(A) 3 doses
(B) 5 doses
(C) 6 doses
(D) 4 doses
36. Disease in which herd immunity does not protect an individual is
(A) Measles
(B) Tetanus
(C) Polio
(D) Diphtheria
37. Disease caused by mite is
(A) Scrub typhus
(B) Fever
(C) Trench fever
(D) Endemic typhus
38. Rat flea transmits all the following except
(A) Plague
(B) Salmonellosis
(C) Hymenolopsis
(D) Endemic typhus
39. India belongs to which stage of the demographic cycle
(A) Slow stationary
(B) High stationary
(C) Early expanding
(D) Late expanding
40. The growth pattern of a population with an annual growth rate of 1.5% to 2.0% is
(A) Slow growth
(B) Moderate growth
(C) Rapid growth
(D) Very rapid growth
41. An IQ between 50& 70 would be classified as what kind mental retardation
(A) Mild
(B) Moderaten
(C) Severe
(D) Borderline
42. Niacin deficiency in a maize-eating population is due to
(A) High Tryptophan
(B) High Isoleucine
(C) High leucine
(D) High Phenylalanine
43. Which of the following drugs is supposed to prevent congenital neural tube defects?
(A) Thiamine
(B) Riboflavin
(C) Folic acid
(D) Pyridoxine
44. The earliest change in iron deficiency anemia is
(A) Decreased serum Iron
(B) Decreased serum Ferritin
(C) Decreased TIBC
(D) Decreased Hemoglobin
45. The national health policy is based on
(A) Comprehensive health care
(B) Subsidized health care
(C) Socialized medicine
(D) Equitable distribution of health resources
46. Two variables can be plotted together in
(A) Pie chart
(B) Histogram
(C) Frequency polygon
(D) Scatter diagram
47. The number of degrees of freedom in a table of (4×4) is
(A) 4
(B) 8
(C) 9
(D) 16
48. The screening method of choice in an area where the prevalence of leprosy is 1/1000 is
(A) Contact survey
(B) Group survey
(C) Mass survey
(D) Any of the above
49. The longest and shortest incubation period of plague are 7 days and 3 days respectively. The time necessary to declare an area free from plague is
(A) 2 days
(B) 5 days
(C) 14 days
(D) 21 days
50. All of the following statements are true about Prevalence expect
(A) It is a rate
(B) It includes both new and old cases
(C) Prevalence = Incidence × Duration
(D) Prevalence is of more than one type
51. Berkesonian bias refers to
(A) Bias arising from different rates of admission to the hospital
(B) Bias arising from presence of confounding factors
(C) Bias arising from the cases not being representative of the general population
(D) Bias arising from improper selection of cases
52. Which of the following is true of people participating in a double blind study?
(A) Participant is not aware of the study or the control group
(B) Neither the doctor nor the participants are aware of the group allocation and the treatment received
(C) The participants, the investigator and the person analyzing the data are all blinded
(D) None of the above
53. Which of the following is not a feature of a cross-sectional study?
(A) Not expensive
(B) Observational study
(C) Used for chronic diseases
(D) Well suited for establishing inter-relationships of diseases
54. In a case-control study, the most characteristic feature is
(A) Odds ratio estimation
(B) Problem bias
(C) Yield incidence rate
(D) Expensive
55. A study of lung carcinoma in non-smokers is
(A) Unifactorial
(B) Multifactorial
(C) Shows that passive smoking also increases the risk of cancer
(D) Shows that bidi-smokers have a higher incidence of lung cancer than cigarette-smokers
56. Live attenuated vaccines are all expect
(A) BCG
(B) Salk
(C) Sabin
(D) Measles
57. True about measles are all expect
(A) Secondary attack rate is 30%
(B) Fever occurs after 7-10 days of infection
(C) Immunity develops after 7 days of vaccination
(D) Single dose of vaccine gives 95% protection
58. All the following are true about Diphtheria except
(A) Incubation period-2-6 days
(B) Carriers can be prevented by immunization
(C) Schick test detects susceptibility
(D) Portal of entry is through an infective agent
59. The highest incidence of Dracuncliasis is in
(A) Rajasthan
(B) Tamil Nadu
(C) Punjab
(D) Karnataka
60. The following statement stands true for Mantoux test
(A) Test is read before 48 hrs
(B) 6-9 mm induration shows maximum chances of developing TB
(C) A positive test does not indicate that the person is suffering from disease.
(D) New cases are more likely to occur in tuberculin negative person than those who already are tuberculin reactos
61. The schedule of HDCV in rabies is
(A) 0, 3, 7, 14, 28
(B) 0, 3, 10, 30
(C) 3, 7, 14, 16, 18
(D) 0, 7, 14, 30
62. All the following are true about Japanese B Encephalitis except
(A) Man to man transmission is not reported
(B) Culex mosquito is the vector
(C) 90%-100% mortality rate
(D) Cases represent only tip of the iceberg
63. Which of the following statements about Q fever is false
(A) Highly infectious zoonotic disease
(B) The mode of transmission is by Inhalation
(C) Arthropods are involved in its transmission to man
(D) There is no rash or local lesion
64. Rickettsial disease is transmitted by all expect
(A) Epidemic typhus – Louse
(B) Endemic typhus – Flea
(C) Q-fever – C. burnettii
(D) Rickettsial pox − Tic
65. Mite causes
(A) Scrub typhus
(B) Epidermic typhus
(C) Endemic typhus
(D) None of these
66. The perinatal death rate in India is
(A) Late fetal death (still-birth) + early neonatal death (under 1 week)
(B) Late fetal death (stillbirth) + early neonatal deaths (under 4 weeks)
(C) Late fetal and early death of neonates weighing over 1000g at birth
(D) Late fetal and early death of neonates weighing over 1500g at birth
67. Total fertility rate is
(A) Completed family size
(B) Women between 15-45 years
(C) Married women between 15-45 years
(D) Unmarried women between 15-45 years
68. Denominator of maternal mortality rate is
(A) 1000 live births
(B) Mid-year population
(C) 1000 total births
(D) Total live births
69. Which of the following is true about the child-women ratio?
(A) 0-4 years of children and 15-45 years of unmarried women
(B) 0-5 years of children and 15-49 years of age of married woman
(C) 0-4 year of children and 15-44 years of all women
(D) 0-4 years of children and 20-30 years of married women
70. Calorie requirement at 1 year of age is
(A) 800
(B) 1000
(C) 1200
(D) 1500
71. BOAA is
(A) Beta-oxalyl amino alanine
(B) Beta-oxalo acetoacetate
(C) Beta-oxalyl aminoacetate
(D) Beta-oxalyl acetylacetate
72. In Niacin deficiency, all of the following are seen expect
(A) Deafness
(B) Diarrhea
(C) Dermentia
(D) Dermatitis
73. All of the following statements are true about bleaching powder expect
(A) It is a stable compound
(B) Available chlorine is 33%
(C) Has a Rapid and brief action
(D) Recommended concentration of free chlorine is 0.5 mg at the end of 1 hour
74. Confidence limit for a S.D. of 1.96 equals
(A) 63.6%
(B) 66.6%
(C) 95%
(D) 99%
75. Weight in Kg is
(A) Normal variable
(B) Discrete variable
(C) Confounding variable
(D) Continuous variable
76. All the following are examples of Nominal scale except
(A) Race
(B) Sex
(C) Iris color
(D) Blood pressure
77. The most important step in health education of a community is
(A) Contact with doctors
(B) Community discussion
(C) Announcements to the community by loud speakers
(D) Knowledge of local needs
78. Which of the following is not a features of Mass-Media education?
(A) Deals with local problems of the community
(B) Easily understandable
(C) Wide approach
(D) More effective than individual or group method
79. All of the following statements about cross sectional studies are true except :
(A) Many outcomes are possible
(B) Lesser time is required
(C) Relationship between cause and effect can be established
(D) Less expensive
80. True statement about case fatality rate is
(A) It is a ratio
(B) It is a proportion
(C) Numerator is always constant
(D) Numerator and denominator are two separate entities
81. Death rates of two countries are best compared by :
(A) Crude death rate
(B) Proportional crude death rate
(C) Standarised mortality rate
(D) Age specific death rate
82. All of the following are characteristics of case control study except :
(A) Quick results are obtained
(B) Measures incidence rate
(C) Proceeds from effect to cause
(D) Inexpensive study
83. Sensitivity is :
(A) True positive
(B) True negative
(C) False negative
(D) False positive
84. Morbidity is measured by :
(A) Active surveillance
(B) Passive surveillance
(C) Sentinel surveillance
(D) Continuous surveillance
85. Most sensitive index of recent transmission of malaria is :
(A) Spleen rate
(B) Infant parasite rate
(C) Annual parasite rate
(D) Parasite density rate
86. All of the following arboviral infections are prevalent in India except :
(A) Dengue fever
(B) Westnile fever
(C) Yellow fever
(D) Chikungunya
87. Epidemiologial features true for Japanese B-encephalitis include all of the following except
(A) The virus infects extra-human hosts
(B) Man is an incidental host
(C) Infected pigs manifest symptoms of encephalitis
(D) Epidemics have been reported in Karnataka
88. True statement about plague is
(A) Vaccine is not used to control epidemic of preneumonic plague
(B) Most important measure to control epidemic rodent control
(C) Septicemic plague is highly infectious
(D) Live attenuated vaccines are used
89. Measures of primary prevention of hypertension include all of the following except :
(A) Weight reduction
(B) Exercise promotion
(C) Reduction of salt intake
(D) Early diagnosis of hypertension
90. Annual growth rate is :
(A) Crude birth rate-crude death rates
(B) Crude death rate-crude birth rates
(C) Crude birth rate-crude death rate x 100/crude birth rate
(D) Crude birth rate-crude death rate X 100/Mid year population
91. The goal of NRR = 1 can be best achieved by use of following contraceptive methods :
(A) Condom 72/year
(B) IUCD
(C) Vasectomy
(D) Oralpills
92. According to ICMR the most common cause of infant mortality is :
(A) Prematurity
(B) Diarrhoeal diseases
(C) Congenital anomalies
(D) Acute respiratory infection
93. All of the following features contribute to high risk babies except :
(A) Babies with working mothers
(B) Spacing of less than 1 year
(C) Artificial fed babies
(D) Weight between 70-80% of reference wt.
94. Vitamin B12 is not found in :
(A) Soyabean
(B) Milk
(C) Meat
(D) Fish
95. First indices to change in iron deficiency anemia is :
(A) S. iron
(B) Total iron binding capacity
(C) S. ferritin
(D) S. haemoglobin concentration
96. Maize are deficient in :
(A) Tryptophan
(B) Threonine
(C) Methionine
(D) Leucine
97. According to ICMR project, requirements during lactation include as extra :
(A) 300 Calories
(B) 550 Calories
(C) 700 Calories
(D) 900 Calories
98. Sanguinarine is derived from :
(A) Fusorium incamatum
(B) Argemone oil
(C) Jhunjhujia seeds
(D) Khesari-dhal
99. Mid-day meals provided in schools provide :
(A) 1/2 of total calories & 1/2 of protein
(B) 1/3 of total calories & 1/2 of protein
(C) 1/2 of total calories & 1/3 of protein
(D) 1/3 of total calories & 1/4 of protein
100. All of the following are acceptable criteria for water quality except :
(A) Dissolved O₂ of 5 mg/L
(B) Nitrates of 1 mg/L
(C) Nitrites of 5 mg/L
(D) Free & saline NH₃ of 0.05 mg/L
101. Mites are known to transmit :
(A) Scabies
(B) Relapsing fever
(C) KFD
(D) Human babesiosis
102. Malathion is used once every :
(A) 3 months
(B) 6 months
(C) 9 months
(D) 12 months
103. Area falling under 2 S.D. curve would be around
(A) 66%
(B) 95%
(C) 57%
(D) 99%
104. Square root mean of deviation is also called as :
(A) Standard deviation
(B) Standard error
(C) Mean deviation
(D) Range
105. Health education :
(A) Is health promotion
(B) Is health distortion
(C) Is delivered through public health agencies only
(D) Does not help in prevention of cancer
106. All of the following are components of Epidemiological triad except :
(A) Environment
(B) Agent
(C) Host
(D) Manpower
107. All of the following statements regarding ‘prevalence’ are true except :
(A) It is Rate
(B) It is ratio
(C) Duration of disease affects ‘prevalence’
(D) Numerator and denominator are separate entities
108. All of the following features are true about cross sectional study except :
(A) All cases are seen at one point in time
(B) Follow up is not a necessary feature
(C) More useful for chronic disease
(D) Cause and effect relationship can be established
109. Incidence rate is measured by :
(A) Case control study
(B) Cohort study
(C) Cross sectional study
(D) Cross over study
110. In a cohort study nonsmokers were found to have carcinoma lung. This indicates :
(A) Smoking does not cause lung cancer
(B) Etiology for lung Ca is multifactorial
(C) Smoking is the only cause of lung cancer
(D) Passive smoking also increases lung cancer
111. All of the following features are true about case control study except
(A) Rapid and inexpensive
(B) No risk to subjects
(C) Risk factor can be identified
(D) Less prone to bias
112. All are true about measles except :
(A) Incubation period is 10-14 days
(B) Secondary attack rate is 30-40%
(C) Subcutaneous vaccine is available
(D) Vaccine is live attenuated
113. In rabies, human diploid cell culture vaccine for post-exposure vaccination is given on the following days :
(A) 0, 7, 28 then booster dose 90 days
(B) 0, 7, 28 then booster dose in 2 years
(C) 0, 3, 7, 14, 30 then booster dose 90 days
(D) 0, 3, 7, and booster dose 90 days
114. True statement regarding ‘tuberculine test’ is :
(A) Used for diagnosis of T.B
(B) Measures incidence of disease
(C) More than 10 mm induration in 72 hrs indicates positive test
(D) Measure immunity status
115. Scrub typhus is transmitted by :
(A) Mite
(B) Louse
(C) Flea
(D) Tick
116. According to 1991 census family size is :
(A) 2.4
(B) 3.9
(C) 4.4
(D) 5.6
117. True statement about ‘total fertility rate’ is :
(A) Indicates approximate magnitude of completed family size
(B) Numerator is ‘woman of child bearing age’
(C) Numerator is ‘all live births’
(D) Numerator is ‘married woman of child bearing age’
118. Denominator of maternal mortality rate is :
(A) 1000 total births
(B) Mid year population
(C) 1000 live births
(D) Total live births
119. All of the following statements hold true for perinatal mortality rate except :
(A) Deaths of neonate within one weak are included
(B) Late still births and deaths beyond 28 weeks are included
(C) Deaths of children weighing more than 1000 gm is are included
(D) ‘Total number of birth’ forms the denominator
120. Most common cause of maternal mortality in India is :
(A) Anemia
(B) Haemorrhage
(C) Sepsis
(D) Abortion
121. Minimum duration of developing coal minor pneumoconiasis is :
(A) 2-4 years
(B) 4-6 years
(C) 8-10 years
(D) More than 10 years
122. Preplacement examination in dye industry includes all of the following except :
(A) Anemia
(B) Asthma
(C) Precancerous lession
(D) Dermatitis
123. All of the following statements relating to lung carcinoma and occupation are true except :
(A) Risk is increased
(B) Takes long time to develop
(C) It takes less time to develop as compare to general population
(D) It takes more time develop as compare to general population
124. S.D. is 1.96 the confidence limit is :
(A) 63.6%
(B) 66.6%
(C) 95%
(D) 99%
125. Values are arranged in ascending and descending order to calculate :
(A) Mode
(B) Mean
(C) Median
(D) Standard deviation
126. For right sided skewed deviation, true statement would be :
(A) Median is smaller than mean
(B) More outlying observation are smaller than the rest of the values
(C) “Tail” to the left
(D) Not affected at all
127. All are included in health sector policy in India except :
(A) Nutritional supplements
(B) Medical education
(C) Family welfare programme
(D)
128. All are true about bleaching powder except :
(A) Has 33% available chlorine
(B) Is a Stable compound
(C) Has a rapid and brief action
(D) Is used as disinfectant of wells
129. All are gross root level workers except :
(A) Anganwadi workers
(B) Traditional birth attendent
(C) Village health guide
(D) Health assistants
130. All of the following statements are true about mass media education except :
(A) Rapid and speedy
(B) High reach
(C) Distorted information
(D) Meets local community needs
131. Indicators of ‘physical quality of life index’, includes all of the following except :
(A) Infant mortality
(B) Life expectancy at age one
(C) Literacy
(D) Percapita gross national product
132. Best comparision of health status of two population is by :
(A) Crude death rate
(B) Proportional crude death
(C) Standarized mortality rate
(D) Specific death rate
133. Study of time, place and person is called as :
(A) Experimental epidemiology
(B) Analytical epidemiology
(C) Descriptive epidemiology
(D) Randomised controlled trial
134. Bhopal gas tragedy is an example of :
(A) Point source epidemic
(B) Propagated epidemic
(C) Continous epidemic
(D) Modern epidemics
135. Reconstituted measles vaccine should be used with in :
(A) 1 hour
(B) 3 hour
(C) 6 hour
(D) 12 hour
136. The diluents used for BCG is :
(A) Distilled-water
(B) Normal saline
(C) Dextrose solution
(D) Ringer-lactate
137. Active immunization following exposure is given most commonly for :
(A) Rabies
(B) Polio
(C) Plague
(D) Measles
138. All of the following rabies vaccines are commercially available except :
(A) Killed sheep brain vaccine
(B) Human diploid cell vaccine
(C) Vero continous cell vaccine
(D) Recombinant glycoprotein vaccine
139. Following facts true stand for coronary heart disease in India, except :
(A) CHD presents a decade later than in western countries
(B) Diabetes mellitus in the commonest cause
(C) More common in males than females
(D) Heavy smoking is an etiological factor
140. Commonest cause of infant mortality rate in India is
(A) Prematurity
(B) Diarrhoea
(C) Respiratory infection
(D) Congenital malformation
141. Extra calorie requirements for a lactating mother are :
(A) 300 Kcal/day
(B) 400 Kcal/day
(C) 550 Kcal/day
(D) 600 Kcal/day
142. Which of the following trace element cannot be completely supplemented by diet in pregnancy?
(A) Fe
(B) Ca⁺⁺
(C) Zn
(D) Manganese
143. Colostrum is rich in the following constituents as compared to breast milk :
(A) Minerals
(B) Proteins
(C) Fats
(D) Carbohydrates
144. The child survival and safe mother hood (CSSM) programme includes all except :
(A) Essential newborn care
(B) Acute respiratory disease control
(C) Nutrition supplementation
(D) Universal immunization
145. In reproductive and child health programme, districts are divided on the basis of
(A) Crude birth rate & infant mortality rate
(B) Crude birth rate & female literacy rate
(C) Crude death rate & crude birth rate
(D) Couple protection rate & infant mortality rate
146. ‘NALGONDA technique’ is used in :
(A) Endemic-fluorosis
(B) Epidemic-dropsy
(C) Endemic-ascites
(D) Neurolathyrism
147. Post contamination of water is indicated by :
(A) Free and saline ammonia
(B) Dissolved H₂S
(C) Nitrites
(D) Nitrates
148. Osmolality of WHO-ORS is :
(A) 240
(B) 280
(C) 300
(D) 330
149. Under the registration act of 1969, Death is to be registered with in :
(A) 7 days
(B) 14 days
(C) 21 days
(D) 28 days
150. Confidence limit includes :
(A) Range & standard deviation
(B) Median and standard error
(C) Mean and standard error
(D) Mode and standard deviation
151. 95% of confidence limit exist between :
(A) ±1.S.D
(B) ±2.S.D
(C) ±3.S.D
(D) ±4.S.D
152. Predictive value of a positive test is defined as :
(A) True + ve/true +ve + false –ve × 100
(B) True + ve/true +ve + false +ve × 100
(C) False + ve/true + ve + false + ve × 100
(D) False + ve/true +ve + false –ve × 100
153. Population covered by a PHC in hilly region is :
(A) 20,000
(B) 30,000
(C) 40,000
(D) 25,000
154. Difference between Dispensary and PHC is that a PHC
(A) Gives integrated services
(B) Is confined to particular area
(C) Is managed by medical officer
(D) Is located in rural areas
155. Retrospective evaluation of medical performance is known as :
(A) Medical audit
(B) Medical evaluation
(C) Performance evaluation
(D) Professional screening
156. Sickness benefit under ESI is a available for a period of :
(A) 30 days
(B) 46 days
(C) 56 days
(D) 86 days
157. ‘Sanitation barrier’ implies :
(A) Segregation of faeces
(B) Personal hygiene
(C) Elimination of flies
(D) Water pollution
158. “Hospice” refers to :
(A) Group of professionals who provide counseling to families
(B) “Colostomy bag” provision by an association of colostomy patient in USAQ
(C) Euthansia for cancer patient
(D) Special group of people helping the old and terminally ill patients
Latest Govt Job & Exam Updates: