Final answer:
The nurse talking about the problem created by the UAP for not performing a fingerstick glucose test on the client is characteristic of ineffective handoff communication.
Step-by-step explanation:
The nurse's action of talking about the problem created by the UAP (unlicensed assistive personnel) for not performing a fingerstick glucose test on the client is characteristic of ineffective handoff communication. This action focuses on blaming an individual and does not provide important information regarding the patient's condition. Effective handoff communication should include relevant and accurate information about the client's status and any concerns that need to be addressed.