Correct Answer: A

Rationale: The correct answer is A. Screening for breast cancer is a secondary prevention strategy aimed at early detection, which falls under secondary prevention as it focuses on early identification and intervention before the disease progresses. Choice B is incorrect as it refers to palliative care for symptom management in terminal cancer patients, which is not a secondary prevention strategy. Choice C is incorrect as educating teenagers about condom use is a primary prevention strategy to prevent the initial occurrence of STDs rather than intervening after exposure, making it a primary, not a secondary prevention strategy. Choice D is incorrect as there is a valid example of a secondary prevention strategy provided in choice A.

Correct Answer: C

Rationale: Choice C is incorrect because public sectors are encouraged to collaborate with the private sector for effective utilization of resources, not work separately. Collaborating with the private sector can lead to improved resource allocation, better service delivery, and enhanced healthcare outcomes. Choices A, B, and D are correct as growth monitoring charts are indeed recommended for assessing child health, promoting voluntary blood donation through walking blood banks is beneficial, and training traditional birth attendants to provide prenatal care can improve maternal health.

Correct Answer: A

Rationale: Extreme fatigue can be a sign of digitalis toxicity, especially in older adults, and warrants a review of the client's medication levels and potential adjustment. Increased appetite, intense itching, and constipation are not typically associated with digitalis toxicity and do not directly indicate a need for a review of digitalis levels.

Correct Answer: B

Rationale: The correct answer is B: 'Morbidity.' Morbidity specifically refers to the statistics of illnesses, encompassing the incidence, prevalence, and duration of disease within a population. Choice A, 'Vital statistics,' typically refers to data on births, deaths, marriages, and divorces. Choice C, 'Statistics,' is a broad term encompassing the collection, analysis, interpretation, and presentation of numerical data. Choice D, 'Mortality,' specifically refers to the state of being subject to death or the number of deaths in a given population.

Correct Answer: B

Rationale: The correct answer is B: conducting exercise classes at the community center. Regular physical activity plays a crucial role in preventing Type 2 diabetes by helping to maintain a healthy weight, improve insulin sensitivity, and regulate blood sugar levels. Distributing brochures (choice A) may raise awareness but might not lead to significant behavior change. Providing free glucose monitors (choice C) focuses on monitoring rather than prevention. Offering dietary counseling sessions (choice D) is important but focusing solely on diet may not address the comprehensive approach needed to prevent Type 2 diabetes.