A nurse is caring for an older adult who is alert and competent and comes to the facility with her adult son for elective cataract extraction. After the provider explains the procedure, who should the nurse have sign the consent form?
The patient's son
The patient
The patient's health care proxy
The patient and her son
The Correct Answer is B
Choice A reason: The patient's son may be present for support, but he does not have the authority to sign the consent form unless he is a designated health care proxy and the patient is not competent.
Choice B reason: Since the patient is alert and competent, she has the right and responsibility to provide consent for her own medical procedures.
Choice C reason: A health care proxy is authorized to make decisions on behalf of the patient only if the patient is unable to do so.
Choice D reason: The consent form should be signed by the patient alone if she is competent, regardless of who accompanies her to the facility.
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Related Questions
Correct Answer is D
Explanation
Choice A reason: While voluntary agreement is essential, understanding the procedure is the core of informed consent.
Choice B reason: Clarity is important, but it is not the sole requirement; the patient's understanding is crucial.
Choice C reason: Documentation is part of the process, but it does not replace the need for the patient's understanding.
Choice D reason: For informed consent to be valid, the patient must understand the nature and risks of the surgical procedure, which is the most critical aspect.
Correct Answer is B
Explanation
Choice A reason: Diarrhea is not typically associated with respiratory alkalosis. It is more commonly related to gastrointestinal issues.
Choice B reason: Hyperventilation is a common finding in respiratory alkalosis. It occurs when a person breathes rapidly and deeply, expelling too much carbon dioxide from the body, which raises the pH of the blood.
Choice C reason: Abdominal pain is not a specific finding related to respiratory alkalosis and can be associated with a variety of health issues.
Choice D reason: Dry skin is not directly related to respiratory alkalosis. While it can be a symptom of various conditions, it does not specifically indicate this type of acid-base imbalance.
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