Finding out a loved one has dementia is incredibly tough, and figuring out how to talk to them as their condition changes can feel like a total minefield.
It’s natural to want to correct them when they get confused or repeat a story, but forcing them to face a mistake usually just causes a load of unnecessary frustration and anxiety. Keeping a good connection with someone doesn’t mean testing their memory or arguing over facts; it’s just about making them feel safe in the moment.
By swapping out a few common conversational habits for simple, supportive phrases—and knowing exactly which well-meaning comments you should avoid saying—you can make daily chats a lot easier and calmer for both of you.
It’s important to understand what dementia actually does to communication.
Dementia isn’t just forgetting things, though that’s part of it. It can affect how someone follows a conversation, finds the right words, or understands what you’re saying to them. Different types of dementia impact the brain in different ways, so it’s worth talking to their doctor about what to expect specifically because what works for one person won’t always work for another.
Something that surprises a lot of families is that older memories often stay clearer for longer than recent ones. Someone might not remember a conversation from this morning but could describe their childhood home in vivid detail. That’s not random, it’s just how certain types of dementia affect the brain, and knowing that can help you find ways to connect when newer topics feel out of reach.
Certain habits that make things worse without you realising.
When someone says something that isn’t true, the instinct is to correct them. But arguing about facts usually backfires and leaves them more upset, not less. If your mum says she needs to go home while she’s already sitting in her living room, pointing that out firmly isn’t going to help her feel settled. It’ll just make her feel like you’re the problem.
Testing their memory, raising your voice, or speaking to them the way you’d speak to a small child are all things that feel natural under stress but tend to make conversations harder. It’s worth doing a quick internal check now and then: am I correcting in a way that helps, or in a way that just adds pressure? If you feel yourself getting frustrated, stepping away for a moment is absolutely fine.
You can and should make the environment easier to be in.
Background noise is more overwhelming for someone with dementia than most people realise. A TV on in the corner, a fan humming, several people talking at once, and it becomes genuinely difficult for them to follow what you’re saying. Turning things down or off, moving to a quieter spot, or dimming harsh lights can make a bigger difference than any words you choose.
This matters especially at family gatherings. Rather than having them sit in a busy room for hours surrounded by noise and movement, having a quieter space nearby they can retreat to gives them a chance to recharge. Inviting people to visit in smaller groups means they get real connection without the sensory overload that comes with a crowded room.
Slowing down and keeping things simple.
Shorter sentences and simpler words give the brain more time to process what’s being said. You don’t need to talk in a patronising way, just be a little more deliberate, pause between ideas, and check their expression to see if they’re following. One idea at a time lands much better than a sentence packed with information.
If they don’t understand something the first time, repeat it calmly and without any edge in your voice. They can often pick up on frustration even when they can’t follow the words, so keeping your body language relaxed matters just as much as what you actually say.
Use visual aids to take the pressure off memory.
A whiteboard with the day’s plans written on it, sticky notes on the front door, a clearly labelled pill box, a calendar you can point to together. These things give someone an extra way to take in information that doesn’t rely entirely on what they can hold in their head. When a question gets repeated, pointing to something written down feels much gentler than having to keep answering verbally.
If choosing feels overwhelming for them, showing two options rather than asking an open question can help. Holding up two shirts instead of asking what they want to wear, or putting tea and coffee in front of them and letting them point, takes the pressure off finding the right words to answer.
Meet them in their world instead of pulling them back to yours.
Rather than asking questions that have right or wrong answers, try open questions that don’t depend on memory or facts. Things like “if you could go anywhere, where would it be?” or “what’s a food that sounds really good right now?” invite them into a conversation without putting them on the spot. It keeps things warm and connected without anyone feeling like they’re being tested.
If they’re absorbed in looking at a picture on the wall or something in the garden, joining them in that moment rather than redirecting them gives you a natural way in. Follow wherever they take the conversation, stay curious, and don’t worry about whether it makes perfect sense. The connection matters more than the content.
Try not to get frustrated when behaviour changes and evenings get difficult.
Many people with dementia become more agitated or confused in the late afternoon and evening, a pattern sometimes called sundowning. If your loved one starts pacing, checking doors, or insisting something is wrong without being able to explain what, it can be exhausting to be on the receiving end of, especially at the end of a long day.
The most useful thing in those moments is usually not words at all. A calm voice, a warm drink, a familiar song, sitting nearby without demanding anything. Saying “you seem worried, I’m here with you” and repeating it gently if needed gives them something steady to hold onto. Redirecting with a simple concrete suggestion, like a short walk or a glass of water, can help break the cycle without turning it into a confrontation.
Looking after yourself matters too.
Source: Unsplash There will be good days and genuinely hard ones, sometimes back to back. Giving yourself room to feel the difficulty of this, rather than pushing through it alone, is important. Lots of families find real comfort in connecting with others going through something similar, whether that’s a local support group, a memory café, or an online community where people actually understand what you’re dealing with.
You don’t have to get every conversation right. The goal isn’t perfection, it’s presence. Showing up, staying calm as often as you can, and finding small moments of connection along the way is what matters most in the long run.
