Nursing Elites

1. Which of the following is an example of a live attenuated vaccine?

• A. Hepatitis B vaccine
• B. Inactivated polio vaccine
• C. Measles, Mumps, Rubella (MMR) vaccine
• D. Diphtheria, Tetanus, Pertussis (DPT) vaccine

Correct answer: C

Rationale: The Measles, Mumps, Rubella (MMR) vaccine is an example of a live attenuated vaccine because it contains weakened versions of the viruses that cause measles, mumps, and rubella. These weakened viruses can replicate in the body to stimulate an immune response without causing the diseases themselves.

2. In immunization, which of the following measures is considered the most effective in controlling the occurrence of diseases?

• A. Immunization coverage
• B. Cold chain
• C. Potency of vaccines
• D. Health education

Correct answer: A

Rationale: Immunization coverage is the proportion of the target population that has been immunized. To control the occurrence of diseases effectively, it is crucial that a high percentage of the population is immunized. This not only protects individuals but also helps in achieving herd immunity, reducing the spread of diseases within the community. Therefore, ensuring high immunization coverage is a key strategy in disease prevention and control.

3. Estimate the number of pregnant women who will be given tetanus toxoid during an immunization outreach activity in a barangay with a population of about 1,500.

• A. 265
• B. 300
• C. 375
• D. 400

Correct answer: A

Rationale: To estimate the number of pregnant women, multiply the total population by 3.5%.

4. A woman, 6 months pregnant, came to the center for consultation. Which of the following substances is contraindicated?

• A. Tetanus toxoid
• B. Retinol 200,000 IU
• C. Ferrous sulfate 200mg
• D. Potassium iodate 200 mg capsule

Correct answer: B

Rationale: Retinol 200,000 IU, which is a form of megadose Vitamin A, is contraindicated in pregnancy as it may have teratogenic effects, potentially harming the developing fetus. It is important to avoid high doses of Vitamin A during pregnancy to prevent adverse outcomes.

5. Civil registries are important sources of data. Which law requires registration of births within 30 days from the occurrence of the birth?

• A. PD 651
• B. Act 3573
• C. RA 3753
• D. RA 3375

Correct answer: A

Rationale: Presidential Decree (P.D.) 651 amended Republic Act (R.A.) 3753, specifically requiring the registration of births within 30 days from their occurrence. This amendment emphasizes the timely and accurate recording of vital statistics, which is crucial for legal and administrative purposes.

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