When an elderly person goes through a delicate stage, these 4 changes may appear and deserve attention.

2. Orthostatic hypotension, electrolyte/hydration shift, neuromuscular decompensation, or emerging central/peripheral sensory deficit.

   Why “Checklists” Fail and What to Do Instead
   The Atypical Presentation Rule: Older adults frequently present with fatigue, confusion, or falls rather than classic textbook signs (e.g., fever may be absent or low-grade in severe bacteremia).

   Medication Review First: Polypharmacy triage (anticholinergics, sedatives, newly adjusted BP meds causing silent drops) resolves a massive share of acute cognitive/mobility dips.

   Baseline Comparison: Judge change against their personal functional baseline 30 days ago, not a generalized “healthy70-year-old” standard.

Safety Red Line: Seek immediate emergency evaluation for acute-onset confusion (delirium), sudden inability to