HESI LPN
Community Health HESI Practice Exam
1. A female client makes routine visits to a neighborhood community health center. The nurse notes that this client often presents with facial bruising, particularly around the eyes. The nurse discusses prevention of domestic violence with the client even though the client does not admit to being battered. What level of prevention has the nurse applied in this situation?
- A. primary prevention
- B. secondary prevention
- C. tertiary prevention
- D. health promotion
Correct answer: B
Rationale: The correct answer is B: secondary prevention. Secondary prevention involves identifying and addressing issues early to prevent further harm. In this scenario, the nurse is intervening by discussing domestic violence prevention with the client who is showing signs of facial bruising, aiming to prevent further harm even though the client has not disclosed being battered. Choice A (primary prevention) focuses on preventing the onset of a problem before it occurs, like educating about healthy relationships before violence happens. Choice C (tertiary prevention) involves managing and treating the effects of a problem that has already occurred, such as providing counseling to a domestic violence survivor. Choice D (health promotion) aims to enhance well-being and prevent health problems through educational and environmental interventions, which may include aspects of preventing domestic violence, but in this case, the nurse's direct intervention is more about early identification and prevention of harm, aligning it with secondary prevention.
2. In reviewing the assessment data of a client suspected of having diabetes insipidus, the nurse expects which of the following after a water deprivation test?
- A. Increased edema and weight gain
- B. Unchanged urine specific gravity
- C. Rapid protein excretion
- D. Decreased blood potassium
Correct answer: B
Rationale: After a water deprivation test in a client suspected of having diabetes insipidus, the nurse would expect the urine specific gravity to remain unchanged. This occurs because in diabetes insipidus, the kidneys are unable to concentrate urine, leading to a low urine specific gravity even after water deprivation. Choices A, C, and D are incorrect. Increased edema and weight gain are not typical findings in diabetes insipidus. Rapid protein excretion is not directly related to the condition, and decreased blood potassium is not a common outcome of a water deprivation test for diabetes insipidus.
3. Community Health Nursing (CHN) in the Philippines encompasses healthcare provisions affecting four clients: individuals, families, population groups, and communities. In the course of our community health work, traditional, non-traditional, alternative, or complementary health care strategies are utilized. The legal basis for this action may be derived from the:
- A. PhilHealth Act
- B. Traditional and Alternative Health Care Law
- C. Philippine Nursing Act
- D. Philippine Medical Act
Correct answer: B
Rationale: The correct answer is B: Traditional and Alternative Health Care Law. This law provides the legal basis for integrating alternative health care strategies. The PhilHealth Act (Choice A) focuses on health insurance, the Philippine Nursing Act (Choice C) regulates the nursing profession, and the Philippine Medical Act (Choice D) pertains to the medical profession. These laws are not directly related to the integration of traditional, non-traditional, alternative, or complementary health care strategies in community health work.
4. A client has just returned to the medical-surgical unit following a segmental lung resection. After assessing the client, the first nursing action would be to:
- A. Administer pain medication
- B. Suction excessive tracheobronchial secretions
- C. Assist the client to turn, deep breathe, and cough
- D. Monitor oxygen saturation
Correct answer: B
Rationale: After a segmental lung resection, the priority nursing action should be to suction excessive tracheobronchial secretions. This helps in preventing airway obstruction from secretions, ensuring the patency of the airway and optimizing respiratory function. Administering pain medication can be important but addressing airway clearance takes precedence. Assisting the client to turn, deep breathe, and cough is essential for respiratory hygiene but not the first action immediately post-op. Monitoring oxygen saturation is crucial, but ensuring airway clearance is the priority to prevent complications.
5. Diabetes has become a major health problem. How can healthcare professionals contribute to reducing the incidence of diabetes?
- A. Conducting extensive diabetes patient screenings
- B. Supporting the implementation of Republic Act 8191-National Diabetes Act
- C. Creating support groups for diabetes patients
- D. Raising community awareness about diabetes prevention
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.
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