Nokea
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: The correct answer is A: 265. To estimate the number of pregnant women receiving tetanus toxoid during an outreach activity, we can use the average prevalence rate of 17.7 pregnant women per 1,000 population. So, 1,500 * 17.7 / 1,000 = 26.55, which rounds to 27 pregnant women. Since the population is 1,500, we can estimate that around 27 * 10 = 270 pregnant women. However, not all pregnant women may attend the activity, so we can further estimate that around 270 * 0.98 = 265 pregnant women will likely receive tetanus toxoid.
Summary of other choices:
B: 300 - Overestimates the number of pregnant women likely to receive tetanus toxoid.
C: 375 - Overestimates even more, not a reasonable estimate based on the given population.
D: 400 - Significantly overestimates the number
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Which criterion in priority setting of health problems is uniquely used in community health care?
- A. Modifiability of the problem
- B. Nature of the problem presented
- C. Magnitude of the health problem
- D. Preventive potential of the health problem
Correct Answer: C
Rationale: The correct answer is C: Magnitude of the health problem. In community health care, prioritizing based on the magnitude of the health problem is crucial as it helps identify issues affecting a large number of individuals. By addressing high-impact problems first, resources can be maximized to benefit the community as a whole. Modifiability (A) is important but not unique to community health. Nature of the problem (B) can vary and may not always indicate priority. Preventive potential (D) is valuable but does not solely determine priority in community health care.
In the census of the Philippines in 1995, there were about 35,299,000 males and about 34,968,000 females. What is the sex ratio?
- A. 99.06:100
- B. 100.94:100
- C. 50.23%
- D. 49.76%
Correct Answer: B
Rationale: The sex ratio is calculated by dividing the number of males by the number of females and multiplying by 100. In this case, (35,299,000 / 34,968,000) x 100 = 100.94:100. This means for every 100 females, there are 100.94 males, indicating a slightly higher number of males.
Choice A (99.06:100) is incorrect as it suggests fewer males than females, which is not the case. Choice C (50.23%) and choice D (49.76%) are incorrect as they represent percentages rather than ratios, leading to a misleading interpretation of the data.
In the past year, Barangay A had an average population of 1655. There were 46 babies born in that year, 2 of whom died less than 4 weeks after birth, and 4 stillbirths were recorded. What is the neonatal mortality rate?
- A. 27.8/1000
- B. 43.5/1000
- C. 86.9/1000
- D. 130.4/1000
Correct Answer: B
Rationale: The neonatal mortality rate is calculated as the number of neonatal deaths (deaths within the first 28 days of life) divided by the number of live births in a given period, multiplied by 1000. In this case, the number of neonatal deaths is 2 (babies who died less than 4 weeks after birth), and the number of live births is 46 (babies born excluding stillbirths). Therefore, the calculation is (2/46) * 1000 = 43.5/1000. This rate represents the number of neonatal deaths per 1000 live births in Barangay A for that year. Choice B is correct as it accurately represents the neonatal mortality rate based on the information provided. Choices A, C, and D are incorrect as they do not align with the calculation using the specific data given.
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: The correct answer is A: PD 651. This law is the Civil Registry Law, which mandates the registration of births within 30 days. PD 651 was enacted specifically to ensure the timely and accurate recording of vital events. Act 3573 pertains to the reporting of communicable diseases, not birth registration. RA 3753 focuses on the use of an alias or pseudonym, not birth registration. RA 3375 involves the registration of firearms, not births. Overall, PD 651 is the most relevant law in requiring the registration of births within 30 days, making it the correct choice.
Freedom of choice is one of the policies of the Family Planning Program of the Philippines. Which of the following illustrates this principle?
- A. Information dissemination about the need for family planning
- B. Support for research and development in family planning methods
- C. Adequate information for couples regarding the different methods
- D. Encouragement for couples to take family planning as a joint responsibility
Correct Answer: C
Rationale: The correct answer is C because it directly aligns with the principle of freedom of choice in family planning. Providing couples with adequate information regarding different methods empowers them to make informed decisions based on their preferences and circumstances. This choice respects individual autonomy and allows couples to choose the method that best suits their needs.
Incorrect Choices:
A: Information dissemination is important but does not necessarily guarantee freedom of choice.
B: Supporting research and development is beneficial but does not directly relate to the freedom of choice for couples.
D: Encouraging joint responsibility is valuable for promoting communication, but it does not explicitly ensure freedom of choice for individuals.