\What should the nurse teach an older client with TIA?
Correct Answer: C
Rationale: The nurse should teach an older client with a transient ischemic attack (TIA) to comply with the medication regimen. TIA is a warning sign of a potential stroke, and medication compliance is crucial in reducing the risk of a future stroke. Medications prescribed after a TIA may include blood thinners, antiplatelet agents, antihypertensives, and cholesterol-lowering drugs. It is essential for the client to take these medications as directed by their healthcare provider to prevent further cardiovascular events. Compliance with the medication regimen plays a significant role in managing the risk factors associated with stroke and promoting long-term health and well-being.