A nurse is reinforcing a teaching plan regarding proper lifting with a client. Which of the following strategies should the nurse include to prevent back injury when lifting an object?
Tighten the abdominal muscles.
Bend at the waist.
Keep legs straight.
Hold object away from the body.
The Correct Answer is A
Choice A reason: Tightening the abdominal muscles is a good strategy to prevent back injury when lifting an object. The abdominal muscles support the spine and help maintain a neutral posture. Tightening them can reduce the stress on the back and prevent muscle strain or disc herniation.
Choice B reason: Bending at the waist is a bad strategy to prevent back injury when lifting an object. Bending at the waist can cause the spine to curve and lose its alignment. This can increase the pressure on the intervertebral discs and the spinal nerves, and lead to pain, inflammation, or nerve damage.
Choice C reason: Keeping legs straight is a bad strategy to prevent back injury when lifting an object. Keeping legs straight can limit the range of motion and the leverage of the lower body. This can force the back to do most of the work and increase the risk of injury. The nurse should bend the knees and hips and use the legs to lift the object.
Choice D reason: Holding the object away from the body is a bad strategy to prevent back injury when lifting an object. Holding the object away from the body can create a lever effect and increase the load on the back. This can cause the back muscles to overwork and fatigue, and lead to injury. The nurse should hold the object close to the body and keep it at the center of gravity.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Talking at a rapid rate is not a good action to promote communication with a client who has hearing loss. Talking too fast can make it harder for the client to follow the conversation, lip-read, or use hearing aids. The nurse should talk at a normal rate and pause between sentences.
Choice B reason: Using short phrases is not a good action to promote communication with a client who has hearing loss. Using short phrases can make the message unclear, incomplete, or condescending. The nurse should use complete sentences and avoid jargon, slang, or abbreviations.
Choice C reason: Decreasing background noise is a good action to promote communication with a client who has hearing loss. Background noise can interfere with the client's ability to hear and understand the nurse. The nurse should reduce or eliminate any sources of noise, such as TV, radio, or other people, and choose a quiet and well-lit place to talk.
Choice D reason: Speaking in a loud voice is not a good action to promote communication with a client who has hearing loss. Speaking too loud can distort the sound, cause discomfort, or offend the client. The nurse should speak in a clear and natural voice and adjust the volume according to the client's feedback.
Correct Answer is A
Explanation
Choice A reason: This is correct because a mechanical lift is designed to safely transfer a client who has limited or no mobility and cannot assist with the transfer.
Choice B reason: This is incorrect because the sides of the sling are not for the client to hold onto, but for the nurse to attach the hooks of the lift.
Choice C reason: This is incorrect because the lower end of the sling goes under the client's thighs, not below the client's calves
Choice D reason: This is incorrect because the device does not require the client to use upper body strength, but rather supports the client's weight and movement.
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