which of the following measures the frequency of occurrence of the phenomenon during a given period of time and which deals with only new cases
Logo

Nursing Elites

HESI LPN

Community Health HESI Exam

1. Which of the following measures the frequency of new cases of the phenomenon during a given period of time?

Correct answer: D

Rationale: The correct answer is D, incidence rate. Incidence rate measures the frequency of new cases of a phenomenon, providing important information about the risk of developing the condition. Prevalence rate (choice A) reflects both old and new cases, proportionate mortality rate (choice B) is the proportion of deaths due to a specific cause, and case fatality rate (choice C) measures the proportion of deaths among confirmed cases, not just new cases.

2. Which of the following BEST describes the strategies to address the nutrition problems of Filipinos related to non-communicable diseases?

Correct answer: B

Rationale: While considering food preferences of family members is important in promoting adherence to a healthy diet, the best strategies to address nutrition problems related to non-communicable diseases should focus on evidence-based approaches like aiming for an ideal body weight, building healthy nutrition-related practices, and choosing food wisely to improve overall health outcomes.

3. The RN at a migrant health center notes an increased incidence of dermatitis in seasonal farm workers at a local fruit farm. In response to this finding, what is the most important information for the RN to obtain as part of the community assessment?

Correct answer: A

Rationale: The correct answer is A: Availability of clean fresh water to wash hands after work. Proper hand hygiene, including washing hands with clean water, is crucial in preventing dermatitis, especially in farm workers who are exposed to potential irritants in their work environment. While proper housing (choice B), access to health care services (choice C), and access to transportation (choice D) are important factors in overall community health, they are not directly linked to preventing dermatitis in this scenario.

4. Diabetes has become a major health problem. How can healthcare professionals contribute to reducing the incidence of diabetes?

Correct answer: D

Rationale: Raising community awareness about diabetes prevention is an effective way to reduce the incidence of diabetes. By educating the public about healthy lifestyle choices, risk factors, and preventive measures, healthcare professionals can empower individuals to make informed decisions regarding their health. Choice A is not as proactive as raising awareness in the community. While screening is important, prevention through awareness can have a broader impact. Choice B is specific to a particular act and may not apply universally. Choice C, establishing support groups, is beneficial for those already affected by diabetes but may not directly reduce the incidence of the disease.

5. Which ethnic group has the highest risk for diabetes?

Correct answer: D

Rationale: Native Americans have the highest risk for diabetes compared to other ethnic groups. This is due to genetic predisposition, lifestyle factors, and limited access to healthcare. African Americans, Hispanic Americans, and Asian Americans also have an increased risk of developing diabetes, but statistically, Native Americans have the highest prevalence of the disease. Therefore, choices A, B, and C are incorrect.

Similar Questions

Which of the following measures the risk of dying from causes related to pregnancy, childbirth, and puerperium?
The nurse is reviewing a depressed client's history from an earlier admission. Documentation of anhedonia is noted. The nurse understands that this finding refers to:
A client is admitted for COPD. Which finding would require the nurse's immediate attention?
A home health nurse is at the home of a client with diabetes and arthritis. The client has difficulty drawing up insulin. It would be most appropriate for the nurse to refer the client to:
The emphasis of community health nursing is on:

Access More Features

HESI LPN Basic
$69.99/ 30 days

  • 5,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access

HESI LPN Premium
$149.99/ 90 days

  • 5,000 Questions with answers
  • All HESI courses Coverage
  • 30 days access

Other Courses