Final answer:
The nurse should follow up on visual disturbances, expressive aphasia, hand grasps, and blood pressure.
Step-by-step explanation:
The nurse should follow up on the following findings:
- Visual disturbances - The client reported flashing lights in their vision, especially on the right side. This could indicate a potential issue with their visual system that requires further investigation.
- Expressive aphasia - The client had difficulty finding words when speaking, which suggests a problem with their language abilities. This should be assessed further.
- Hand grasps - The client's right hand grasp is weaker than their left, indicating a possible motor deficit that needs to be addressed.
- Blood pressure - The question does not provide any specific information about the client's blood pressure, so it cannot be determined if it requires follow-up.