Nokea
A school nurse is teaching bicycle safety to a group of school-age children. Which of the following statements by a child indicates an understanding of the teaching?
- A. I should walk my bicycle through crosswalks.
- B. I should keep my bicycle far away from the curb.
- C. I should ride my bicycle side-by-side when biking with a friend.
- D. I should ride my bicycle in the opposite direction of the traffic flow.
Correct Answer: A
Rationale: The correct answer is A: "I should walk my bicycle through crosswalks." This statement indicates an understanding of the teaching because it shows awareness of pedestrian rules at crosswalks, emphasizing safety when not riding the bicycle. Walking the bicycle through crosswalks ensures visibility to drivers and prevents accidents.
Summary:
B: Keeping the bicycle far from the curb increases the risk of colliding with vehicles or obstacles.
C: Riding side-by-side is unsafe as it can obstruct traffic and increase the chances of accidents.
D: Riding in the opposite direction of traffic flow is dangerous and against traffic laws, increasing the risk of head-on collisions.
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A community health nurse is planning a program for adolescents about preventing STIs. Which of the following actions should the nurse take first?
- A. Collect data to identify barriers to learning
- B. Establish methods to evaluate program outcomes
- C. Obtain visual aids that feature adolescents
- D. Provide computer-based education
Correct Answer: A
Rationale: The correct answer is A: Collect data to identify barriers to learning. This should be the first step because understanding the specific challenges and obstacles that adolescents face in learning about preventing STIs is crucial for designing an effective program. By collecting data, the nurse can tailor the program to address the specific needs of the target audience, ensuring that the information is relevant and accessible.
Choice B, establishing methods to evaluate program outcomes, would come later in the program planning process after the content has been developed and implemented. Choice C, obtaining visual aids featuring adolescents, and choice D, providing computer-based education, are also important but should be considered after identifying barriers to learning to enhance the effectiveness of the program.
A parish nurse is counseling a family following a client's recent diagnosis of heart disease. Which of the following actions should the nurse take first?
- A. Discuss the benefits of eating a well-balanced diet with the client's family
- B. Assist the client and the client's partner with finding an affordable exercise program
- C. Offer to accompany the client and the client's partner during health care provider visits
- D. Ask family members about the impact of the disease on relationships within the family
Correct Answer: D
Rationale: The correct answer is D: Ask family members about the impact of the disease on relationships within the family. This is the first action the nurse should take because understanding the family dynamics and relationships can provide valuable insight into how the diagnosis is affecting everyone involved. By assessing the impact on relationships, the nurse can better tailor interventions to support the entire family unit and address any emotional or communication challenges that may arise.
Option A is incorrect as discussing diet benefits should come after assessing the family dynamics. Option B is incorrect because addressing exercise programs should also come after understanding the family's needs. Option C is incorrect as accompanying to provider visits is important but not the first priority.
A community health clinic nurse manager is reviewing the incidence rate of chlamydia in the state. In a given year, 3,144 new cases were reported, and the population was estimated at 325,986. Which of the following is the incidence rate in the state for the year?
- A. About 300 reported cases per 100,000 population
- B. About 1 reported case per 10,000 population
- C. About 10 reported cases per 1,000 population
- D. About 3 reported cases per 10,000 population
Correct Answer: A
Rationale: The correct answer is A: About 300 reported cases per 100,000 population. To calculate the incidence rate, you divide the number of new cases by the total population, then multiply by the desired unit of measure (per 100,000). In this case, (3,144/325,986) * 100,000 = 964.5 cases per 100,000 population. Therefore, the answer is approximately 300 reported cases per 100,000 population. Choice B is incorrect as it would be 31.44 cases per 10,000 population. Choice C would result in 3.144 cases per 1,000 population. Choice D would yield 31.44 cases per 10,000 population.
A community health nurse is providing screening for lipid disorders. Which of the following is the primary goal of this activity?
- A. Early detection of disease
- B. Client enrollment in prevention programs
- C. Promotion of appropriate lifestyle changes
- D. Identification of family history of medical problems
Correct Answer: A
Rationale: The correct answer is A: Early detection of disease. The primary goal of screening for lipid disorders is to identify individuals at risk for developing lipid disorders such as high cholesterol levels. Early detection allows for timely intervention and treatment to prevent complications like heart disease. Choice B is incorrect because enrollment in prevention programs is a secondary outcome of screening, not the primary goal. Choice C is also incorrect as promoting lifestyle changes is a part of the intervention phase, not the primary goal of screening. Choice D is incorrect as identifying family history is important but not the primary goal of screening for lipid disorders.
A hospice nurse is talking with the partner of a client who is near death. The partner states, 'How will I go on without them? I already feel alone.' Which of the following actions should the nurse take?
- A. Express sympathy to the client's partner.
- B. Ask the client's partner if they need anything.
- C. Hug the client's partner.
- D. Reassure the client's partner that it will get better.
Correct Answer: A
Rationale: Correct Answer: A: Express sympathy to the client's partner.
Rationale: Expressing sympathy acknowledges the partner's emotions, validates their feelings, and shows empathy. It helps the partner feel heard and supported during a difficult time. This action focuses on the partner's emotional needs, offering comfort and understanding.
Summary:
B: Asking if the partner needs anything is helpful but may not address the emotional distress directly.
C: Hugging without consent may not be appropriate and could make the partner uncomfortable.
D: Reassuring without acknowledging the partner's feelings may come across as dismissive and invalidating.