A nurse is teaching the parent of a school-age child about bicycle safety. Which of the following instructions should the nurse include in the teaching?
"Your child should ride the bicycle against the flow of traffic."
"Your child should walk the bicycle through intersections."
"Your child should keep the bicycle at least 3 feet from the curb while riding in the street."
"Your child's feet should be 3 to 6 inches off the ground when seated on the bicycle."
The Correct Answer is B
Choice A Reason:
"Your child should ride the bicycle against the flow of traffic." This instruction is incorrect. Children should ride their bicycles in the same direction as traffic flow to reduce the risk of accidents.
Choice B Reason:
This instruction emphasizes the importance of caution and attentiveness when crossing intersections. Walking the bicycle through intersections allows the child to have better control and visibility, reducing the risk of collisions with vehicles or other cyclists. It also ensures that the child can more easily observe traffic signals and pedestrian crossings. Therefore, this instruction promotes safe behavior and helps prevent accidents at intersection
Choice C Reason:
"Your child should keep the bicycle at least 3 feet from the curb while riding in the street." This instruction is a good guideline. Riding a safe distance away from the curb can help avoid obstacles and allow for better maneuverability. eeping the bicycle at least 3 feet from the curb allows for a buffer zone between the cyclist and potential hazards such as parked cars, debris, or opening car doors. It also increases visibility to motorists and reduces the risk of being struck by a car or encountering obstacles in the roadway.
Choice D Reason:
"Your child's feet should be 3 to 6 inches off the ground when seated on the bicycle." This instruction isn't related to safety but rather to the appropriate seat height adjustment for comfortable and efficient cycling. It might not be a primary safety concern.
Both instructions contribute to overall bicycle safety, but if we have to choose one, "B. Your child should walk the bicycle through intersections" is crucial because intersections are high-risk areas where accidents are more likely to occur. Therefore, this instruction should be prioritized in the teaching.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A Reason:
Inserting an IV is not typically required for this specific test. The test involves applying a substance (pilocarpine) to the skin to stimulate sweat production in a localized area for sweat collection.
Choice B Reason:
Measuring protein in the urine over a 24-hour period is unrelated to the pilocarpine iontophoresis test for cystic fibrosis. Protein measurement in urine over a 24-hour period is a different diagnostic test used for various conditions, but not for cystic fibrosis diagnosis.
Choice C Reason:
Fasting for 8 hours prior to the test is not necessary for the pilocarpine iontophoresis test. There's no requirement for fasting before this particular test.
Choice D Reason:
"The test will measure the amount of chloride in your baby's sweat." Is correct. Pilocarpine iontophoresis testing is a diagnostic test used to measure the concentration of chloride in a person's sweat. Elevated chloride levels in sweat are a hallmark of cystic fibrosis, so this test helps in the diagnosis of the condition.
Correct Answer is B
Explanation
Choice A Reason:
Capillary refill of 1 second is within the normal range and might not specifically indicate moderate dehydration.
Choice B Reason:
Weight loss 7% is correct. In cases of moderate dehydration, a significant weight loss, typically around 6-9% of body weight, can occur due to fluid loss. This weight loss reflects the severity of dehydration in the infant.
Choice CReason:
A respiratory rate of 28/min might be slightly elevated but is not a primary indicator of moderate dehydration. Dehydration primarily affects cardiovascular and fluid balance systems rather than respiratory rate.
Choice DReason:
Bradycardia (a slow heart rate) is not typically associated with moderate dehydration. Dehydration often causes an increase in heart rate (tachycardia) as the body attempts to maintain cardiac output.
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