KALOJI NARAYANA RAO UNIVERSITY OF
HEALTH SCIENCES
TELANGANA STATE, WARANGAL-506 002
FINAL MBBS PART-I DEGREE
EXAMINATIONS: NOVEMBER, 2025

--- Content provided by‍ FirstRanker.com ---

COMMUNITY MEDICINE
PAPER-I
Time: 3 Hours
Max Marks: 100
Note: Answer all questions.

--- Content provided by FirstRanker.com ---

Give Diagrammatic representation wherever necessary.
Multiple Choice Questions:
10 X 1 = 10
1. What should be the corrected effective temperature for
considering the environment to be comfortable and cool

--- Content provided by‌ FirstRanker.com ---

a) <20?C
c) 25-27?C
b) 20-25?C
2. The air velocity is measured by an instrument called
a) Hygrometer

--- Content provided by‍ FirstRanker.com ---

c) Kata thermometer
b) Psychrometer
d) Anemometer
3. The depth of water seal in a sanitary latrine is
a) 2 cm

--- Content provided by‌ FirstRanker.com ---

---

c) 4 cm
b) 3 cm
d) 5 cm
4. The sewage is said to be strong if BOD (Biochemical
Oxygen Demand) is more than

--- Content provided by​ FirstRanker.com ---

a) 100mg/L
c) 300mg L
b) 200mg/L
d) 400mg/L
5. The doors and windows combined should have of the

--- Content provided by‌ FirstRanker.com ---

floor area.
a) 6/9
c) 3/5
b) 3/9
d) 4/5

--- Content provided by FirstRanker.com ---

6. Flight range for AEDES mosquito is
a) Less than 10 metres
c) 500 metres
b) Less than 100 metres
d) 11 Km

--- Content provided by‌ FirstRanker.com ---

7. is an insecticide that is obtained from flowers of
Chrysanthemum cinerariafolium.
a) Propoxur
c) Pyrethrum
b) Malathion

--- Content provided by⁠ FirstRanker.com ---

d) Paris green
8. Organophosphorous insecticides are all except

---

a) Diazinon
c) Chlorpyrifox
b) Parathion

--- Content provided by​ FirstRanker.com ---

d) DDT
9. Egg contains all the fat soluble and water soluble
vitamins in appreciable amounts except
a) Vitamin B1
c) Vitamin A

--- Content provided by FirstRanker.com ---

b) Vitamin B complex
10. Salt intake should be reduced to gms per day.
of not more than
a) 2 gms/day
c) 5 gms/day

--- Content provided by‍ FirstRanker.com ---

b) 3gms/ day
d) 7.5 gms/ day
Essay/Long Answer Questions:
2 X 15 = 30
11. Tuberculosis- epidemiology problem statement,

--- Content provided by​ FirstRanker.com ---

newer treatment schedules.
12. Describe the progression of Ocular Disorders due to
Vitamin A Deficiency. List the methods to prevent
Vitamin A Deficiency.
Short Answer Questions:

--- Content provided by‌ FirstRanker.com ---

7 X 6 = 42
13. Koch's Postulates.

---

14. Growth monitoring in children.
15. Describe five characteristics of a good indicator of
Health. What is Human Development Index?

--- Content provided by​ FirstRanker.com ---

16. Describe a Standard Normal Curve
17. Role of a family in Health and Disease
18. Methods of a household purification of water.
19. John snow.
Very Short Answer Questions:

--- Content provided by FirstRanker.com ---

6 X 3 = 18
20. Sicknels Absentecism
21. Eradication, elimination.
22. Net Protein Utilization
23. Three indications for use of Immunoglobulins disease

--- Content provided by‍ FirstRanker.com ---

prevention.
24. Management of sharps as a Health care waste
product.
25. Three environmental problems due to Urbanization.
***

--- Content provided by⁠ FirstRanker.com ---

---

Document Outline

• ?
• ?
• ?
• ?

---