All of the following diseases show iceberg phenomenon EXCEPT ()
A. Influenza
B. Polio
C. Hepatitis
D. Chicken Pox
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All are morbidity indicators EXCEPT ()
A. Period of hospital stay in hospital
B. Doctor – population ratio
C. Attendance at outpatient department
D. Notification rates
Consider the following: 1. Disease control phase 2. Health promotion phase 3. Social engineering phase 4. Health for all phase. What is the correct sequence? ()
A. 1, 2, 3, 4
B. 4, 3, 2, 1
C. 2, 1, 3, 4
D. 3, 2, 1, 4
All of these are the components of Epidemiological triad EXCEPT ()
A. Host
B. Vector
C. Environment
D. Agent
You have done a pap smear in a 42-year-old woman. She does not have any symptoms and physical examination is normal. The Pap smear test detects cervical cancer at an early stage of the disease. Which of the following statements is TRUE? ()
A. She is practicing health promotion
B. She is practicing primary prevention
C. She is practicing secondary prevention
D. She is practicing tertiary prevention