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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 nurse is teaching a group of school-age children about healthy snack options. Which of the following snacks should the nurse include?
- A. Cheesecake
- B. Air-popped popcorn
- C. Milkshake made with whole milk
- D. Baked potato chips
Correct Answer: B
Rationale: The correct answer is B: Air-popped popcorn. Popcorn is a whole grain snack that is high in fiber and low in calories, making it a healthy option for school-age children. It provides sustained energy and promotes satiety. It is also a good source of vitamins and minerals. Cheesecake (A) is high in sugar and saturated fat, not a healthy choice. Milkshake made with whole milk (C) is high in sugar and saturated fat, lacking nutritional value. Baked potato chips (D) are still high in fat and calories compared to air-popped popcorn. Overall, air-popped popcorn is the best choice among the options provided for a healthy snack for school-age children.
A school nurse is planning safety education for a group of adolescents. The nurse should give priority to which of the following topics as the leading cause of death for this age group?
- A. Sports injury prevention
- B. Motor vehicle safety
- C. Substance abuse prevention
- D. Gun safety
Correct Answer: B
Rationale: The correct answer is B: Motor vehicle safety. Adolescents are at a higher risk of motor vehicle accidents, making it the leading cause of death in this age group. This is due to factors like inexperience, risk-taking behaviors, and distractions while driving. Sports injury prevention (A) is important but not the leading cause of death. Substance abuse prevention (C) is significant but not the primary cause of death. Gun safety (D) is also crucial but not as prevalent as motor vehicle accidents.
A nurse is assessing an outbreak of mumps among school-age children. Using the epidemiological triangle, the nurse should recognize that which of the following is the host?
- A. The vaccine
- B. The virus
- C. The school
- D. The children
Correct Answer: D
Rationale: The correct answer is D: The children. In the epidemiological triangle, the host refers to the organism that harbors the disease. In this case, the school-age children are the host as they are the ones affected by the mumps virus. The virus (option B) is the agent causing the disease, the vaccine (option A) is a preventative measure, and the school (option C) is the environment where transmission may occur but not the host. Therefore, the children (option D) being the individuals who are infected and affected by the mumps outbreak, are correctly identified as the host in this scenario.
A home health nurse is visiting a client who had a stroke 2 months ago. Which of the following findings should the nurse report to the interprofessional care team?
- A. The client dresses her affected side first.
- B. The client bears weight on their arms when using crutches.
- C. The client coughs when swallowing her medications.
- D. The client's caregiver fills a pill organizer weekly.
Correct Answer: C
Rationale: The correct answer is C: The client coughs when swallowing her medications. This finding should be reported because coughing when swallowing can indicate dysphagia, a common complication after a stroke that can lead to aspiration pneumonia. Aspiration pneumonia is a serious condition that requires immediate attention to prevent respiratory complications. Reporting this finding to the interprofessional care team allows for prompt assessment and intervention to prevent further complications.
Choices A, B, and D are not as urgent to report to the interprofessional care team. A client dressing their affected side first, bearing weight on arms with crutches, or a caregiver filling a pill organizer weekly do not pose immediate risks to the client's health and do not require immediate intervention from the care team. These findings are important for monitoring the client's progress and adjusting care plans but do not have the same level of urgency as coughing when swallowing medications.
A nurse is assessing a client with hyperemesis gravidarum. Which of the following findings should the nurse expect?
- A. Oliguria
- B. Diplopia
- C. Hypoglycemia
- D. Dizziness
Correct Answer: A
Rationale: The correct answer is A: Oliguria. Hyperemesis gravidarum is severe nausea and vomiting during pregnancy, leading to dehydration and electrolyte imbalances. Oliguria, decreased urine output, is expected due to dehydration. Diplopia (B) and dizziness (D) are not specific to hyperemesis gravidarum. Hypoglycemia (C) may occur due to poor oral intake but is not a defining feature.