Which of the following statements best describes the process of nursing collaboration?

Rationale:

A. A client in heart failure with 2+ edema in the lower extremities is incorrect as this indicates mild fluid retention, which is concerning but not immediately life-threatening. The client should be monitored, but this is not the highest priority.

B. A client with pneumonia and a saturation of 92% is incorrect because while hypoxia requires attention, an SpO₂ of 92% is mildly decreased and can typically be managed with supplemental oxygen and monitoring. It is important but less urgent than severe electrolyte imbalance.

C. A post-op client with no bowel sounds in the last 12 hours is incorrect because absent bowel sounds may indicate ileus, which is concerning but generally not immediately life-threatening. It requires assessment and monitoring but is lower priority compared to severe electrolyte disturbances.

D. A client in renal failure with elevated serum potassium levels needing dialysis is correct because hyperkalemia is potentially life-threatening and can cause fatal cardiac arrhythmias. Clients with elevated potassium levels require immediate assessment and intervention to prevent cardiac arrest, making this the highest priority for the nurse at the start of the shift.

Rationale:

A. Proceed with obtaining the client's signature on the informed consent form is incorrect because obtaining consent when the client does not fully understand the risks is invalid. Consent must be informed, voluntary, and given by a client who has adequate understanding. Moving forward without clarification violates ethical and legal standards.

B. Explain the risks of the procedure to the client in detail is incorrect because while providing information is important, nurses are not legally responsible for obtaining informed consent or explaining procedure-specific risks in detail. This role is typically the provider’s responsibility. Providing explanations alone does not replace the need for the provider to ensure comprehension.

C. Notify the provider about the client's confusion and request clarification is correct because the nurse’s role includes advocating for the patient and ensuring understanding before consent. By alerting the provider, the nurse helps the client receive accurate, provider-led education about risks and benefits, ensuring that informed consent is truly informed and ethically valid.

D. Cancel the procedure until the client feels ready to proceed is incorrect because the nurse does not have the authority to unilaterally cancel surgery. The appropriate action is to communicate the patient’s confusion to the provider so that clarification and further discussion can occur before proceeding.