A nurse is assisting with teaching a class about the skeletal muscle. Which of the following should the nurse identify as the function of the skeletal muscle?

Skeletal muscles enable the heart to contract with each heartbeat.

Skeletal muscles enable the bronchioles to dilate in the lungs

Skeletal muscles enable the bladder to contract during voiding

Skeletal muscles enable a hand to contract and form a fist.

Answer and Explanation

The Correct Answer is D

A) This function is carried out by cardiac muscle, not skeletal muscle.

B)   This function is controlled by smooth muscle in the bronchioles, not skeletal muscle.
C)   Bladder contraction is primarily controlled by smooth muscle in the bladder wall, not skeletal muscle.
D)   Skeletal muscles are responsible for voluntary movements, including gripping and making a fist.

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Correct Answer is C

Explanation

A) This is part of proper body mechanics but not the first action when repositioning a client.
B) Proper body mechanics involve pivoting rather than twisting the spine but is not the first action when repositioning a client.
C) Adjusting the bed height ensures the nurse is working at an optimal level to prevent strain during the repositioning process.
D) Engaging core muscles is important for stability during lifting and repositioning but is not the first action to take.

A. Instruct the client to remove their clothing. B. Remain at least 1.8 meters (6 feet) from the client C. Place the client's clothing in a plastic bag D. Shower and scrub the client's skin. E. None F. None

Correct Answer is A

Explanation

A) Removing contaminated clothing is the first step in chemical exposure situations, since it reduces further absorption of the chemical.
B) Maintaining a safe distance from the client helps prevent potential exposure to the unknown chemical but removing contaminated clothes is the priority.
C) This step can be taken later for proper disposal but is not the immediate priority.Showering is an essential step after clothing removal to decontaminate the skin, but scrubbing should be avoided as it may cause further chemical absorption or skin irritation. Gentle rinsing with water is preferred.

D) While decontamination is important, it should be done by trained personnel using appropriate protocols and protective equipment.

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A nurse is assisting with teaching a class about the skeletal muscle. Which of the following should the nurse identify as the function of the skeletal muscle?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to reposition a client. Which of the following actions should the nurse take first?

Correct Answer is C

Explanation

A nurse is caring for a client who has been exposed to an unknown chemical. Which of the following actions should the nurse take?

Correct Answer is A

Explanation

A nurse is ordering equipment for a medical-surgical unit. Which of the following equipment should the nurse identify as being ergonomic?

A nurse is reinforcing teaching with a newly licensed nurse about age-related changes to vision in older adult clients. Which of the following should the nurse include as an example of an expected age-related change?

A nurse is collecting data on the mobility of a client. Which of the following actions should the nurse take first?

A nurse is assisting in performing a mobility assessment on a client. The client can rise from a seated position using a cane for support. The nurse should assign the client which of the following activity levels?

A nurse is reinforcing teaching with a client about the musculoskeletal system. The nurse should include that which of the following is a fluid filled capsule that enables movement and flexibility?

A nurse is performing passive range of motion on a client who had a stroke. The nurse should identify that passive range of motion is performed to increase which of the following?

A nurse is preparing to lift a heavy object. Which of the following actions by the nurse indicates an understanding of body mechanics?

A nurse is preparing to reposition a client towards the head of the bed. In which of the following positions should the nurse place the client before repositioning them to the head of the bed?