Dad will say he eats fine. He may even believe it. The kitchen usually tells a different story, and you can read it in ten minutes without asking him a single question. Do the check before you sit down with him, because once he knows you are looking at his food he will start cleaning the shelves for you.
Local option: New Plan Care gives families in the St. Louis area in-home help so a parent can stay home: companionship, help with bathing and dressing, meals, and overnight care. Call (314) 405-0887.
Start With the Refrigerator
Open the door and stand still for a moment. Look at what is there, not at what you hope is there. Check the dates on milk, eggs, deli meat, and any packaged leftovers. Note which items are past their date and how many. A single expired jar means little. Five expired items in one shelf means the food is not moving.
Count the staples. Bread, eggs, milk, butter, fruit, and a protein should all be turning over in a normal week. If the same items sit untouched and the rest is condiments and bottled drinks, write that down. Do not guess at how long it has been that way. Just record what is in the box as it sits.
Check the Trash Next
The trash can is the most honest document in the house. Look for takeout containers, frozen dinner boxes, empty cans, and soup or cereal packaging. If the bag is full of the same kind of container every time you visit, he is buying food, just not cooking it. If the bag is nearly empty and the fridge is bare, he may not be buying at all.
Check the recycling too. Empty cartons and bottles stacked by the back door show what he is drinking, and whether anything has been bought lately. Take a quick look at the receipts pile or the bag by the door, if he keeps one. Receipts tell you where the food is coming from and whether anyone else is shopping for him.
Look at the Pantry and the Counter
Open the cabinets and note what is unopened and what is stale. Bread that has gone hard, cereal boxes that have not been touched, and cans that sit in the same spot every visit all point the same way. Look at the stove and the sink too. A stack of dishes that has been there since your last visit, or a pan with dried food still in it, shows that cooking has slowed down.
Write It Down, Then Compare
Use a plain notebook or the notes app on your phone. Write three columns: what was spoiled, what was missing, and what was new. The first visit tells you very little by itself. The second visit, with the same columns, tells you whether the pattern is holding. Keep the list short and factual. You are building a record, not making an argument.
Take a photo of the open fridge shelves and the trash can before you leave, so you can compare them next time. Photos are more reliable than memory when you are tired and worried.
What to Do Before You Leave Tonight
Put one thing in motion before you drive away. Send your list and the photos to the sibling or relative most likely to answer, and agree who handles the next grocery run. Then pick one small task you can hand him with a clear reason, such as a pickup on a specific day, and ask him to confirm it. If he says no, write down his answer and move on. The point tonight is to have the list and an owner for the next check, not to win the kitchen argument.
If you need a place to start on the wider picture, the Start Here page lays out the order of steps. For local options in the St. Louis area, see Local Help in St. Louis.