This is rarely one moment. It is usually an accumulation that becomes undeniable, often to one sibling before the others.
Short answer
How to tell the difference between a bad week and a genuine change in what is safe.
What to do, in order
- Write down what you have actually seen. Dates and specifics, not impressions.
- Rule out the reversible things first. Urinary tract infection, medication interaction, dehydration, untreated hearing loss and depression all mimic decline in older adults.
- Separate what is unsafe from what is untidy. A house that has become messy is not the same finding as a stove left on, a missed medication week, or a fall nobody was told about.
- Test the middle options before the big one. In-home care a few days a week, or adult day health care -- potentially supported through Managed Long Term Care (MLTC) or the NHTD waiver -- often buys a year.
