A nurse is reinforcing teaching with a client about the prevention of stress injuries. Which of the following instructions should the nurse include?
"Keep your knees in a locked position when standing for prolonged periods."
"Bend at the waist when lifting a heavy object."
"Keep your feet close together when lifting a heavy object."
"When lifting a heavy object, keep it close to your body."
The Correct Answer is D
A. "Keep your knees in a locked position when standing for prolonged periods." This instruction is incorrect. Keeping knees locked can lead to muscle fatigue and increased risk of injury during prolonged standing.
B. "Bend at the waist when lifting a heavy object." This instruction is incorrect. Bending at the waist during lifting can strain the lower back and increase the risk of back injuries.
C. "Keep your feet close together when lifting a heavy object." This instruction is incorrect.
Keeping feet close together can make the base unstable and increase the risk of falling or losing balance during lifting.
D. "When lifting a heavy object, keep it close to your body." Correct. Keeping the heavy object close to the body while lifting helps reduce strain on the back and minimizes the risk of injury. This technique allows the body's core muscles to better support the weight.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A: A nasal cannula provides a low to moderate concentration of oxygen and is not suitable for a client experiencing severe difficulty breathing.
B: A simple face mask provides a higher concentration of oxygen than a nasal cannula but may not deliver a high enough concentration for a client experiencing severe respiratory distress.
C: A Venturi mask can provide a precise and adjustable concentration of oxygen but may not deliver the highest concentration needed in this scenario.
D: A nonrebreather mask can deliver the highest concentration of oxygen (up to 100%) and is the most appropriate choice for a client experiencing severe difficulty breathing.
Correct Answer is B
Explanation
A. Restrict the client's visitors to the immediate family: While tuberculosis is a communicable disease, restricting visitors to the immediate family is not a standard precautionary measure. Visitors should be educated about infection control measures and individuals with active tuberculosis
may need to wear masks in certain situations.
B. Assign the client to a negative pressure airflow room: Correct. Clients with active tuberculosis should be placed in a negative pressure airflow room to prevent the spread of infectious airborne particles to other areas of the facility. Negative pressure ensures that air from the room does not flow to other parts of the facility.
C. Discard personal protective equipment outside the client's room: Personal protective equipment (PPE) should be removed and discarded according to facility policy, which often includes removing PPE inside the client's room and properly disposing of it afterward. The nurse should follow standard precautions for infection control.
D. Have the client wear a HEPA mask during transportation throughout the facility: While wearing a HEPA mask may be necessary for clients with tuberculosis, it is not related to the initial admission process. Clients with active tuberculosis may be asked to wear a HEPA mask during transportation when they need to leave their negative pressure room.
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