At two in the morning the question is rarely about the number on the page. It is about how many hours you will actually be buying, and whether those hours will match what happens in your mother's house. The short visit is where that gap usually opens.

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.

What the minimum does

Some in-home helpers and agencies set a minimum length for each visit, each shift, or each booking. You may see it called a block, a floor, or a minimum. Read it as the smallest amount you can buy, not the amount she needs. If she needs help with her morning routine for twenty minutes, but the minimum is longer, you pay for the time around those twenty minutes as well.

Ask whether the minimum applies per visit or per day. Two short visits in one day may be billed as two blocks, which can change the total more than the hourly figure does.

Count the minutes around the task

Write down the full time a visit takes, not only the time she needs help. Include arrival, a handoff at the door, any notes left at the end, and the drive out. Then ask the helper or agency directly whether those minutes count toward the block. Some plans count them, and some do not. You want to know which before you schedule anything.

Also ask whether there is a set-up or intake charge for a new client, and whether that charge comes back with every new booking or only once.

Compare shapes, not just rates

Put two plans side by side. One might use fewer, longer blocks. The other might use more short visits spread through the day. Work out what each one costs for the same week of real tasks, written down task by task. A plan that looks cheaper on paper can end up costing more once the minimums are counted.

Then ask what happens when her needs change. If a good week turns into a bad one and she needs an extra visit or a longer one, find out how the minimum applies to the added time. Find out whether weekends and holidays carry the same minimum.

What to write down before you sign

Keep a short page with these items: the minimum length per visit or per day, whether travel and handoff time sit inside the block, whether there is a set-up charge, and whether a helper's errands count toward the block. A helper may pick up prescriptions as an errand and may give medication reminders, but the page should be clear that medicine itself stays with you, her doctor, and her pharmacist.

If you are still comparing options and want a starting list of who to call, the local help page lays out what to ask each one.