For an existing hospital problem, which action marks it as principal?

• A. Pushpin
• B. Principal checkbox
• C. Diamond
• D. Comment

Answer: (C)

In this scenario, the main idea is how the system designates the principal problem on a patient’s problem list. The principal problem is the one the care team centers around for planning and focus, and it’s shown with a Diamond icon next to that problem. That diamond serves as the clear visual cue that this is the primary issue to address.

Other actions don’t establish principal status in this context. A pushpin might be used to keep items handy or visible, but it doesn’t label a problem as the main one. Adding a comment provides notes about the problem but doesn’t change its principal designation. The idea of a principal checkbox isn’t what marks the principal here; the Diamond is the indicator used to designate the principal problem.