A nurse is preparing to lift a heavy object.
Which of the following actions by the nurse indicates an understanding of body mechanics?
They keep their feet together when lifting an object.
They bend at the hip when lifting.
They twist their spine when lifting.
They stand close to the object being moved.
The Correct Answer is D
Choice A rationale:
Keeping the feet together when lifting an object is not a proper body mechanics technique. It can lead to instability and an increased risk of injury because the base of support is not wide enough. Therefore, this choice does not indicate an understanding of body mechanics.
Choice B rationale:
Bending at the hip when lifting is also an incorrect body mechanics technique. Proper body mechanics involve bending at the knees and keeping the back straight to reduce the risk of back injuries. Bending at the hips can strain the lower back, making it an incorrect choice.
Choice C rationale:
Twisting the spine when lifting is a harmful practice in body mechanics. Twisting the spine can lead to spinal injuries, especially when lifting heavy objects. Proper body mechanics emphasize keeping the spine aligned and not twisting during lifting. Therefore, this choice does not indicate an understanding of body mechanics.
Choice D rationale:
Standing close to the object being moved is the correct body mechanics technique. This choice demonstrates an understanding of proper body mechanics because it reduces the strain on the back and minimizes the effort required to lift a heavy object. Keeping a wide base of support and using the leg muscles rather than the back muscles are essential principles of proper body mechanics. This is the correct choice. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is
Explanation
Choice A rationale:
Constipation in a client on bedrest is a common issue, and one of the primary interventions is to increase fluid intake. Adequate hydration helps soften the stool, making it easier to pass, and can prevent constipation. This intervention is based on sound nursing principles and is the most appropriate choice.
Choice B rationale:
Encouraging the client to drink cold fluids is not a specific intervention for constipation. While staying hydrated is important, the temperature of the fluids is not as relevant to relieving constipation as the overall fluid intake.
Choice C rationale:
Requesting a prescription for mineral oil is not the first-line intervention for constipation. Mineral oil can have potential side effects and should only be used when other measures have failed. Increasing fluid intake and dietary fiber are typically the initial steps taken.
Choice D rationale:
Placing the client on a low-fiber diet is not an appropriate intervention for constipation. A low-fiber diet can exacerbate constipation by reducing the bulk and softness of the stool. This choice is counterproductive to addressing the issue.
Correct Answer is D
Explanation
Choice A rationale:
Health education involves providing information and knowledge to clients to help them make informed decisions about their health. It focuses on teaching individuals about health-related topics. In this scenario, the nurse is not engaged in health education but rather in blood pressure screening, which is a form of health assessment and monitoring.
Choice B rationale:
Health promotion involves activities that encourage and empower individuals to take control of their health and well-being. It aims to enhance the overall health of the population. While blood pressure screening is a preventive measure, it does not encompass the broader concept of health promotion. It is more specific to early detection and monitoring of health conditions.
Choice C rationale:
Holistic health refers to an approach that considers the physical, emotional, social, and spiritual aspects of an individual's well-being. It recognizes the interconnectedness of these aspects and seeks to address them in a comprehensive manner. Performing a blood pressure screening, while important, is a specific health assessment task and does not fully encompass the holistic health approach.
Choice D rationale:
Disease prevention involves activities and measures taken to reduce the occurrence and impact of specific diseases. In this scenario, the nurse is performing a blood pressure screening for a client with a family history of hypertension. This screening is a preventive measure aimed at detecting and preventing the development of hypertension, which falls under the category of disease prevention. By identifying clients at risk, healthcare providers can intervene early and implement strategies to prevent or manage the condition. .
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