If a client with an aneurysm is unstable, what should the nurse's approach be?

For a client with an unstable aneurysm, maintaining bedrest until the individual is stable is crucial. This approach minimizes the risk of further complications, such as rupture or increased pressure on the aneurysm. Bedrest helps limit physical activity that could exacerbate the situation, providing a controlled environment for monitoring and management.

Encouraging turning, coughing, and deep breathing could potentially increase intracranial pressure or exert strain, which is not advisable in an unstable condition involving an aneurysm. Similarly, while administering pain medications might be necessary for comfort, it does not address the fundamental need for stabilization in the face of possible life-threatening complications. Starting ambulation exercises is contraindicated in this context, as moving around could further destabilize the patient and increase the risk of serious outcomes. Therefore, focusing on bedrest is the most appropriate nursing intervention to promote patient safety and care.