In utilization behavior, an object doesn’t merely distract the person. Seeing or touching the object can effectively become the instruction to act on it. The normal executive process that says “yes, that’s ketchup, but I’m not supposed to drink it” or “that’s a napkin, but it isn’t food” may fail to inhibit the action suggested by the object. Neurologically, the literature describes this as diminished top-down/frontal inhibition of behavior triggered by the external environment.
A useful rule is:
Visible = available = potentially actionable.
That means the goal isn’t merely “declutter.” It’s to control what behavior the environment invites. A dementia-care pathway specifically describes stimulus-bound people as touching or using objects simply because they are accessible, and recommends organization, reduced clutter, lighting/contrast changes and environmental modification.
1. Create visually quiet zones.
The chair where he spends time shouldn’t face a collection of objects that can generate behaviors. The counter shouldn’t contain miscellaneous containers. The coffee table shouldn’t become a field of possible tasks. Things you don’t want acted upon disappear from view.
But this does not mean turning the house into an empty institution. Instead, selectively populate it with things for which the automatic action is harmless or useful.
That leads to the second principle:
Don’t merely remove stimuli. Curate stimuli.
A surprisingly specific recommendation for utilization behavior is to enrich the environment with safe things to manipulate—photo albums, puzzles, simple crafts or assembly activities—while having only the items needed for the current activity within reach.
So instead of a table containing mail, a remote, napkins, glasses, food packages, pens and random household things, Matt might encounter:
- a basket of towels to fold;
- a photo book;
- a container of safe objects to sort;
- one snack already plated;
- one drink in the correct drinking vessel;
- whatever is needed for the activity occurring right now.
Use the dependency rather than constantly fighting it
This is probably the most interesting thing I found.
Some neurological literature explicitly suggests that stimulus-bound behavior can sometimes be used therapeutically, rather than treated only as a problem.
Rather than:
“Come eat lunch.”
try:
clear table → chair pulled out → plate present → correct utensil beside it → drink already poured → everything else removed.
This is consistent with occupational-therapy approaches that break activities into manageable steps and present one activity-related item at a time, specifically when utilization behavior is present.
The distinction is important: you’re replacing verbal executive instructions with environmental ones.
So I’d think about his surroundings as having a signal-to-noise ratio.
You want the thing he needs to interact with to have a very strong signal and everything else to fade into the background.
That’s why contrast matters. That’s why an uncluttered countertop matters. That’s why one utensil is better than several. And it’s why labels alone may eventually become less effective than object placement and physical setup.
What automatic behavior can I safely invite?
If Matt has a tendency to clean, organize, move, manipulate or rearrange things, you don’t necessarily need to extinguish that impulse.
Give it somewhere productive to go.
A Lewy-body occupational-therapy resource makes almost exactly this recommendation: repetitive nonproductive behavior can be redirected into occupational tasks that satisfy the person’s need to be productive.
What I would do in your house now
I would stop thinking primarily in terms of childproofing Matt and start thinking about designing a prosthetic executive environment.
Walk through the house from his perspective and classify visible objects into three groups: invite, neutral, dangerous/confusing. Put the first category deliberately in his path, minimize the second, and hide or secure the third.
Then identify the places where things tend to happen—the kitchen, his chair, bedroom, bathroom, pool area—and design each as a little behavioral ecosystem.
I think there is quite a bit more we can do with this. In fact, based on the behaviors you’ve described, I would build a room-by-room environmental-dependence plan for your house—kitchen, family room, bedroom, bathroom, pool/patio and exits—with specific things to leave visible, things to conceal, and deliberate “behavior invitations” for each area. That would turn this research into something genuinely usable day to day.
Uncle Lewy 