The correct stress level for using limit setting as the staff response in PMDB-type workplace violence prevention frameworks is the moderate (escalating) stress level , not normal and not yet panic.

Quick scoop: what this means

In PMDB and similar workplace violence prevention trainings, stress is usually described in levels:

  • Normal
  • Moderate / escalating
  • Severe
  • Panic

Limit setting is taught as the right response when a person’s stress is increasing and behavior is starting to escalate , but they are still able to process information and respond to direction. At this point you can clearly state expectations and consequences (for example, ā€œYou may speak with me calmly, or we will need to end this conversationā€), and the person still has enough control to adjust their behavior.

When stress reaches panic , the guidance shifts away from limit setting toward safety, calming, and de‑escalation, because the person is too overwhelmed to respond well to rules or consequences. At a normal stress level, limit setting is usually unnecessary, and at very severe/panic levels it can actually make things worse, which is why trainings pinpoint the moderate level as the correct time for this strategy.

So, if you see a multiple‑choice question like:

Which stress level is limit setting the correct staff response: Normal, Moderate, Severe, Panic?

The best answer is: Moderate stress level.