In real cases, the earliest signs tend to be behavioral and physical—not technical. Families may notice a sudden shift that seems to line up with medication passes, prescription changes after a hospital stay, or updates made during staffing transitions.
Common red flags include:
- Unusual sleepiness or inability to stay awake that doesn’t match the resident’s baseline
- Confusion or delirium that appears after dose increases or new prescriptions
- Breathing changes, slow breathing, or oxygen needs that worsen
- Frequent falls or a “can’t stay steady” decline
- Reduced responsiveness or a noticeable drop in mobility
- Agitation that looks like a medication reaction, not “just aging”
It’s also common for families to hear explanations like “that’s just how they are now” or “it’s the illness progressing.” Those statements may be partly true—but they shouldn’t prevent a facility from monitoring, documenting, notifying the prescriber, and adjusting care when symptoms appear.


