HESI LPN
Community Health HESI Exam
1. When planning the care for a young adult client diagnosed with anorexia nervosa, which of these concerns should the nurse determine to be the priority for long term mobility?
- A. Digestive problems
- B. Amenorrhea
- C. Electrolyte imbalance
- D. Blood disorders
Correct answer: B
Rationale: The correct answer is B: Amenorrhea. Amenorrhea, or the absence of menstruation, is a common long-term consequence of anorexia nervosa due to low body weight and hormonal imbalances. Addressing amenorrhea is crucial for the patient's overall health and reproductive potential. Choice A, Digestive problems, may also be a concern in anorexia nervosa, but in terms of long-term mobility, amenorrhea takes priority because of its impact on hormonal balance and bone health. Choice C, Electrolyte imbalance, is important to address in anorexia nervosa due to potential cardiac complications, but it is not directly linked to long-term mobility concerns. Choice D, Blood disorders, while they can occur in anorexia nervosa, are not as directly related to long-term mobility as amenorrhea, which can significantly affect bone health and mobility in the future.
2. An activity designed to diagnose and treat a disease or condition in its earliest stages, before it becomes full-blown, would be classified as:
- A. primary prevention
- B. secondary prevention
- C. tertiary prevention
- D. health education
Correct answer: B
Rationale: The correct answer is B, secondary prevention. Secondary prevention focuses on early diagnosis and intervention to prevent the progression of a disease or condition. This involves detecting and treating the illness in its early stages to reduce its impact. Choice A, primary prevention, aims to prevent the development of a disease or injury before it occurs by promoting healthy behaviors. Choice C, tertiary prevention, involves managing and improving the quality of life of individuals with established conditions to prevent complications and further deterioration. Choice D, health education, refers to providing information and promoting awareness about health issues to enable individuals to make informed decisions and adopt healthy behaviors.
3. Which statement specifically describes occupational health nursing?
- A. Involves prevention, recognition, and treatment of injury and illness
- B. All of these
- C. The application of nursing principles in conserving the health of workers in all occupations
- D. Requires special skills in the field of health, education, and counseling
Correct answer: B
Rationale: The correct answer is B. Occupational health nursing involves all aspects mentioned in the statements: prevention, recognition, treatment of injury and illness, application of nursing principles in conserving workers' health, and the requirement of special skills in health, education, and counseling. Choice A focuses on prevention, recognition, and treatment but does not encompass all aspects of occupational health nursing. Choice C only mentions the application of nursing principles without including prevention and treatment. Choice D specifically highlights the need for special skills but does not cover all the aspects of occupational health nursing.
4. The process by which an individual gains knowledge and skills to improve their health and well-being is known as:
- A. Health literacy
- B. Health education
- C. Health promotion
- D. Health behavior
Correct answer: B
Rationale: The correct answer is B: Health education. Health education is the process through which individuals acquire knowledge and skills to enhance their health and well-being. Health literacy (choice A) refers to the ability to understand and use health information, but it is not the same as the process of gaining knowledge and skills. Health promotion (choice C) involves advocating for health and implementing interventions to improve health outcomes, rather than the individual learning process. Health behavior (choice D) pertains to the actions individuals take regarding their health, not specifically the process of gaining knowledge and skills.
5. Prior to initiating a community health program targeting teenage smoking, what information is most important for the nurse to obtain?
- A. The incidence of smoking among the teenage population in this community.
- B. The amount of available funding for tobacco prevention education programs.
- C. The target objectives for teenage smoking described by Healthy People 2020.
- D. Satisfaction data from programs that targeted the teenage population in this community.
Correct answer: A
Rationale: The most important information for the nurse to obtain before initiating a community health program targeting teenage smoking is the incidence of smoking among the teenage population in the community. Understanding the prevalence of smoking will help in designing effective intervention strategies. Choice B about funding, while important, is secondary to understanding the scope of the issue. Choice C, the target objectives from Healthy People 2020, may provide guidance but are not as crucial as knowing the local prevalence. Choice D, satisfaction data from previous programs, does not provide essential information for planning a new program.
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