Most articles on this topic list the same handful of generic behaviors: a messier house, missed pills, changes in hygiene. Those aren’t wrong, but they’re not actually how professional caregivers and geriatric care managers assess whether someone needs support. Professionals use two established frameworks, Activities of Daily Living (ADLs) and Instrumental Activities of Daily Living (IADLs), and understanding both gives you a much clearer picture than a generic checklist.
Activities of Daily Living (ADLs)
These are the basic self-care tasks a person needs to manage independently:
- Bathing
- Dressing
- Eating
- Toileting
- Transferring (getting in and out of a bed or chair safely)
- Continence
Difficulty with even one or two of these is a stronger signal than a messy kitchen. This is the same framework (the Katz Index) used in clinical and long-term-care settings to measure functional independence.
Instrumental Activities of Daily Living (IADLs)
These are the more complex tasks that keep someone safely independent day to day:
- Managing medications
- Managing finances and paying bills on time
- Preparing meals
- Housekeeping
- Transportation (driving or arranging rides)
- Using the phone or managing communication
IADL difficulties usually show up before ADL difficulties. A parent who’s started missing bill payments or driving less confidently is often at an earlier, easier-to-support stage than one who’s already struggling to bathe independently, which is why it’s worth looking at IADLs specifically rather than waiting for a more obvious sign.
How to actually use this
Walk through both lists honestly for your parent. Managing everything independently is a good sign, keep watching. Difficulty with two or more IADLs is usually the point where some extra support, even light and part-time, starts making a real difference. Difficulty with any ADL is worth a conversation sooner rather than later.
None of this replaces a real professional assessment, but it gives you the same starting framework a geriatric care manager would use, so the conversation with your family, and with us, starts from something concrete instead of a gut feeling.
Source: the Katz Index of Independence in Activities of Daily Living and the Lawton Instrumental Activities of Daily Living Scale are established, widely used clinical assessment tools in gerontology.
A Care Consultation with our team at SYNERGY HomeCare of North County walks through this same ADL/IADL assessment with your family, in plain language, no pressure, no obligation. Call us at (760) 990-4289 to set one up.
