A root cause analysis (RCA) was conducted for an event related to a delayed high-priority...

Detailed Explanation:

Addressing alarm fatigue involves reducing unnecessary or clinically irrelevant alarms, which contribute to desensitization.

Option B: Review alarmsignals for clinical appropriateness

Ensuring only clinically necessary alarms are activated is essential to reduce the frequency and impact of alarm fatigue.

Option A: Add visual indicators

Adding more indicators may exacerbate fatigue without first reducing alarm frequency.

Options C and D:

Policies and guidelines can help structure alarm management but should follow initial steps to reduce unnecessary alarm signals.