A nurse is caring for an adult client who has a history of mental illness and is scheduled for a total hip arthroplasty. The nurse should Identify that which of the following people can provide informed consent for the procedure?
The client's provider
The client's mother
The client
The client's sibling
The Correct Answer is C
The client's provider cannot provide informed consent on behalf of the client. The provider's role is to explain the procedure, its risks and benefits, and answer any questions the client may have to help the client make an informed decision.
The client's mother may have a supportive role in the decision-making process, especially if the client desires their involvement. However, unless the client has been legally deemed unable to make decisions (for example, due to lack of decision-making capacity), the client's consent should be sought directly.
The client is the primary individual who should provide informed consent for their own medical procedure, assuming they have decision-making capacity. They have the right to accept or refuse the treatment after being fully informed about the procedure, risks, benefits, and alternatives.
The client's sibling does not have the authority to provide informed consent for the client's medical procedure unless they have been legally designated as the client's healthcare proxy or legally authorized decision-maker.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Instruct the client to limit flexion of the hips no further than 100°.For a client who is postoperative following a total hip arthroplasty, hip flexion should generally be limited to 90° or less to avoid dislocation of the hip prosthesis. The instruction to limit flexion to 100° could potentially put the client at risk for dislocation and should be clarified.
B. Perform range-of-motion exercises every 2 hr.This helps prevent stiffness and promotes circulation, although passive range of motion should be performed carefully to avoid excessive hip flexion.
C. Reposition the client every 2 hr.Regular repositioning helps prevent pressure ulcers and other complications, and is a standard postoperative practice.
D. Place an abduction pillow between the legs.An abduction pillow is used to keep the legs apart and prevent dislocation of the hip joint, which is essential after a hip arthroplasty.
Correct Answer is C
Explanation
A. Disinfecting hands using an alcohol-based waterless antiseptic is not effective against Clostridium difficile spores. C. difficile is a bacterium that forms spores, which are resistant to alcohol-based hand sanitizers. Handwashing with soap and water is recommended for effective removal of the spores.
B. Wearing an N95 respirator is not specifically indicated for caring for clients with Clostridium difficile. The primary mode of transmission for C. difficile is fecal-oral, and standard precautions, including gloves and gowns, are usually sufficient. N95 respirators are more commonly used for airborne precautions.
C. Using diluted bleach to clean soiled equipment is the correct instruction. Clostridium difficile spores are resistant to many disinfectants, but bleach (sodium hypochlorite) is effective in killing C. difficile spores. Diluted bleach solutions are recommended for cleaning surfaces and equipment that may be contaminated with C. difficile.
D. Providing a room with negative-pressure airflow is not typically necessary for clients with Clostridium difficile. Standard precautions, including appropriate cleaning and disinfection, are generally sufficient to prevent the spread of C. difficile in healthcare settings.
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