A nurse is preparing to lift a box of supplies in the supply room. Which of the following body mechanics should the nurse plan to use?

Standing with his feet close together when lifting

Keeping the box close to his body as he lifts it

Bending at the waist to pick up the box

Twisting to place the box to his side

Answer and Explanation

The Correct Answer is B

A.   Standing with feet close together reduces the base of support, making the nurse less stable and increasing the risk of losing balance or straining muscles. It is not recommended for lifting because it compromises stability and balance.
B.   Keeping the box close to the body reduces the leverage and strain on the back muscles. This technique utilizes the strength of the legs and core muscles more effectively and helps to maintain balance and stability while lifting.
C.   Bending at the waist puts excessive strain on the lower back muscles and can lead to back injury, especially when lifting heavy objects. The correct technique is to bend at the knees and hips while keeping the back straight to maintain proper alignment and reduce strain on the spine.
D.   Twisting while lifting or carrying heavy objects can strain the muscles and ligaments of the spine, leading to injury, particularly to the intervertebral discs. The nurse should avoid twisting and instead pivot the entire body with the feet to change direction.

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Correct Answer is ["B","D"]

Explanation

A. Butter is a dairy product, but it is not typically high in potassium. It is generally safe for clients following a low-potassium diet. Therefore, clients do not need to avoid butter specifically for its potassium content.
B. Yogurt, especially the varieties that are not low-fat or non-fat, can have a significant amount of potassium.
C Pears are generally considered low in potassium and are usually safe to include in a low-potassium diet.
D. Orange juice is a fruit juice and is naturally high in potassium. Clients should avoid or limit orange juice when following a low-potassium diet due to its potassium content.
E. Cabbage is a vegetable that is generally low in potassium. It is safe for clients following a low-potassium diet and does not need to be avoided for its potassium content.

A. Clean gloves B. Surgical mask C. Sterile gloves D. Protective eyewear

Correct Answer is A

Explanation

A. Clean gloves should be worn when entering the room of a client with MRSA to prevent contact transmission of the bacteria. Gloves should be put on before any contact with the client or potentially contaminated surfaces and should be removed and disposed of properly after leaving the room.
B. A surgical mask is generally not necessary for routine care of a client with MRSA unless there is a risk of splashes or sprays of bodily fluids. The main mode of transmission for MRSA is contact, so gloves are the primary protective measure.
C. Sterile gloves are typically not required unless performing sterile procedures directly involving the wound or handling sterile equipment. For routine assessment of the client's pulse, clean gloves are sufficient.
D. Protective eyewear is not necessary for routine care such as checking a client's pulse. It is primarily used when there is a risk of splashes or sprays that could potentially reach the eyes.

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A nurse is preparing to lift a box of supplies in the supply room. Which of the following body mechanics should the nurse plan to use?

Nursing Test Bank

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