Dr MGR Educational and Research Institute 2010 M.B.B.S Third - community medicine - exam paper

3rd MBBS DEGREE EXAMINATION-FEB 2010
Revised non semester regulations

COMMUNITY MEDICINE- PAPER I Q.P CODE:524073
ans ALL THE ques.
DRAW DIAGRAM WHEREVER NECESSARY
TIME:3HRS MARKS:100

I.ESSAY QUESTIONS: (2X15=30)
a.Describe the different levels of prevention and interventions with examples.
b.Discuss the epidemiology of tetanus.

II.WRITE SHORT NOTES ON: (10X5=50)
a.Iceberg phenomenon.
b.Soakage pit.
c.Histogram.
d.Bagassosis.
e.Blocked flea.
f.Indices of thermal comfort.
g.Sanitary well.
h.Human development index.
i.Sanitation barrier.
j.Benefits if ESI scheme.

III.SHORT ans QUESTIONS: (10X2=20)
a.Uses of epidemiology.
b.Measurement of morbidity.
c.Diagnosis of lead poisoning.
d.Difference ranging from shallow and deep well.
e.Annual parasite index.
f.Methods of disinfection.
g.Millenium development goals.
h.Sanitary landfill.
i.Ergonomics.
j.Population attributable risk.

Earning:   Approval pending.