Scam calls and memory loss: eight mistakes families make, and what to do instead

Most advice about scam calls quietly assumes that the person on the phone can remember the advice. Memory loss takes that assumption away. A rule that must be recalled in the middle of a convincing, urgent call depends on the very skill that is fading, so the fix is to change the setup around your relative, not to repeat the warning more firmly. Below are the mistakes that families make again and again, each with what works better. Nothing here is medical advice. If you are worried about someone's memory, a doctor is the right person to ask. This page is only about the phone.

Eight mistakes, and what to do instead

1. Repeating the warning more firmly.

   Do this instead: move the protection into the setup. On an iPhone, turn on Settings > Phone > Silence Unknown Callers. On Android with the Google Phone app, open the three-dot menu, then Settings, and look under Caller ID & spam and Blocked numbers. For a landline, use an allow-list call blocker, as compared in the landline blocker conversations.

   Fewer strangers reaching the phone means fewer chances. A warning given yesterday may be gone by today, but a setting stays put.

2. Asking "why did you do that?"

   Do this instead: ask "Can you show me what they said?" and then work through the steps.

   The first question cannot be answered, and it hurts. Some people with memory loss know that they forget and feel anxious about missing something important. A caller who says "this is urgent, you must act today" lands right on that worry. Frightened people are easier to steer, and shame makes them hide what happened.

3. Taking the phone away.

   Do this instead: reduce who can reach it and keep a written prompt beside it.

   Removing the phone cuts off family contact and safety calls, and it teaches a person to hide the next problem. A smaller circle of callers protects them without isolating them.

4. Relying on a safe word alone.

   Do this instead: pair it with a written card and a blocker that does the work for them.

   A family safe word must be remembered at the worst possible moment. Use it, but do not make it the only layer.

5. Switching on blocking before saving the numbers that matter.

   Do this instead: load Contacts first with family, the doctor, the pharmacy, the neighbor and any paid helper.

   An allow-list is the strongest option for someone living alone, since a call that is not on the list never rings. Legitimate callers can leave voicemail. Check it together once or twice a week, over tea, delete the junk and note anything real. Ask the carrier too what free blocking or labeling the line offers, and sign up at donotcall.gov or 1-888-382-1222. The registry will not stop scammers, but it reduces legitimate sales calls and makes the remainder easier to treat as suspicious.

6. Setting up the safety net in secret.

   Do this instead: agree on it openly while the person can still agree, and then add a second pair of eyes.

   Ask the bank whether it offers a trusted contact on the account, alerts on large transactions or limits on certain transfers. Banks differ, so ask directly. Turn on text or email alerts for withdrawals and card use, sent to your relative and one helper, and agree that any request for money, gift cards or a code gets a call to the helper first.

7. Treating the first scam as a one-off.

   Do this instead: tighten the setup straight away.

   Lists of people who have fallen for a scam get passed around, so more calls often follow a successful one. Some will pose as a "recovery service" that promises to get the money back for a fee, which is usually a second scam.

8. Filling the silence with a lecture.

   Do this instead: add real company: a call every evening at six, a neighbor who drops in, a grandchild's visit.

   Loneliness is part of the problem, because a friendly voice on the line fills a quiet afternoon. A relative who expects your call at six is less likely to chat with a stranger at five. When they mention a call, thank them even if it was a scam. You want them to keep telling you.

The card by the phone

A written prompt works where memory fails, because it only has to be read. Print it large and put one by the phone and one by the door:

If a call asks for money, a code or a card number: hang up. Do not press anything. Call (helper's name and number). It is fine to hang up.

Read it together a few times so it feels normal. Some days it will be ignored. It still gives a nervous person something to reach for, and permission to hang up is a surprisingly powerful sentence for someone raised to be polite. Our grandparent scam checklist has a gentle script for a call that has already started.

When information has already been shared

• A bank or card number: call the bank on the number printed on the card or statement, report it as compromised and ask about a replacement.
  • Money or gift cards: contact the bank or card company straight away and follow the first-hour guide.
• A Medicare or Social Security number: report it at reportfraud.ftc.gov, read the guidance at identitytheft.gov and check statements for anything unfamiliar.
• A one-time code: change the password on that account and turn on two-step verification.

Speed matters, though recovery of money is never guaranteed.

When it is time for bigger steps

If money keeps leaving the account, bills go unpaid, or your relative cannot tell a real call from a fake one even with help, it may be time for a wider conversation with the family and a doctor. Formal arrangements such as a power of attorney are legal matters that vary by state. We cannot give legal advice, and an elder-law attorney or the local Area Agency on Aging can explain the options. These decisions are best made with the person, not around them. Until then, protect what you can with simple tools, and use the caregiver setup matrix for the settings on their handset.

Sources

• FTC consumer information
• ReportFraud.ftc.gov
• National Do Not Call Registry
• FCC consumer help center