Nursing Elites

1. Which is a characteristic of person-to-person propagated epidemics?

• A. There are more cases of the disease than expected
• B. The disease must necessarily be transmitted through a vector
• C. The spread of the disease can be attributed to a common vehicle
• D. There is a gradual build-up of cases before the epidemic becomes easily noticeable

Correct answer: D

Rationale: In person-to-person propagated epidemics, there is typically a gradual build-up of cases before the epidemic becomes easily noticeable. This slow onset allows for the disease to spread from one individual to another, leading to a progressive increase in cases over time.

2. Which demographic tool may be used to describe the sex composition of the population?

• A. Sex ratio
• B. Sex proportion
• C. Population pyramid
• D. Any of these may be used

Correct answer: D

Rationale: To describe the sex composition of the population, both the sex ratio and sex proportion can be utilized. The sex ratio provides a numerical comparison of the number of males to females in a population, while the sex proportion expresses the relative number or percentage of males and females in a given population. On the other hand, a population pyramid is a graphical representation that shows the age and sex distribution of a population. Therefore, any of these tools may be used to analyze and present the sex composition of a population.

3. In the year 1980, the World Health Organization declared the Philippines, along with some other countries in the Western Pacific Region, 'free' of which disease?

• A. Pneumonic plague
• B. Poliomyelitis
• C. Smallpox
• D. Anthrax

Correct answer: C

Rationale: The correct answer is C, Smallpox. The World Health Organization declared the Philippines, along with other countries in the Western Pacific Region, 'free' of Smallpox in 1980. The last documented case of Smallpox worldwide was in 1977 in Somalia, leading to the global eradication of the disease.

4. Which of the following is a benefit of antenatal care?

• A. Early detection of pregnancy complications
• B. Increased risk of preterm labor
• C. Decreased maternal weight gain
• D. Delayed fetal growth

Correct answer: A

Rationale: Antenatal care plays a crucial role in the early detection and management of pregnancy complications, allowing healthcare providers to intervene promptly and improve outcomes for both the mother and the baby. Monitoring for potential issues during antenatal care visits can help identify problems such as gestational hypertension, gestational diabetes, or fetal growth restrictions early on, enabling timely interventions to prevent complications.

5. Which of the following is a contraindication for the administration of live vaccines?

• A. Mild upper respiratory infection
• B. Previous allergic reaction to the vaccine
• C. Current antibiotic therapy
• D. Family history of allergies

Correct answer: B

Rationale: A previous allergic reaction to the vaccine is a contraindication for the administration of live vaccines. This is because individuals who have had a previous allergic reaction to a vaccine are at higher risk of developing a severe allergic reaction with subsequent doses. It is crucial to identify and avoid administering live vaccines to individuals with a history of allergic reactions to prevent potential adverse events.

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