Before a dementia diagnosis, there's a period that nobody prepares you for. It doesn't have a name. Nobody documents it in clinical terms. But if you've been through it, you know exactly what it felt like.

It's the period of watching. Of wondering. Of conversations you have with yourself at half eleven at night, running through the evidence, convincing yourself you're imagining it, then being absolutely certain you're not.

We call this the Diagnostic Cycle. And it is one of the most exhausting things a family can go through.

When Something Feels Wrong Before Anyone Says So

The Diagnostic Cycle usually starts long before you step into a GP's surgery. It starts with something small. A word lost in the middle of a sentence that would normally come easily. A familiar journey taken wrong. A repeated question that, on its own, means nothing — but alongside everything else, means everything.

For my family, it was a collection of moments I tried very hard not to notice. Because noticing meant having to do something about it.

There's a particular cruelty in being the person who suspects first. You're managing your own fear while trying not to alarm the person you're worried about. You're calculating how to raise it without causing a row, or a shutdown, or a conversation that changes everything. You're not a doctor, but you're already doing a diagnosis of your own.

The GP and the Referral

Eventually, you go to the GP. And this is where the cycle can feel like it slows to a crawl.

If you're lucky, you get a GP who takes you seriously the first time. If you're less lucky, you get reassured. Told it's stress, or age, or anxiety. Told to come back in six months if things don't improve.

Six months is a long time when you're watching someone you love and wondering.

When the referral does come through — to a memory clinic, typically — there's often another wait. And waiting is its own experience. It's not a pause. It's months of carrying the question without the answer. Of not knowing whether to tell people or not. Of arranging your face when someone asks how your family is getting on.

The Assessment and the Wait for Results

The assessment itself varies by trust, by area, by postcode. But broadly: cognitive tests, brain scans, more waiting. The person you brought with you sits across from a clinician and is asked to remember words, draw clocks, follow instructions.

It is an undignified process. Necessary, but undignified. And the person undergoing it is often painfully aware of how they're performing. My mum knew. She knew before she even sat down.

The Diagnosis — and What Comes After

When the diagnosis comes, it is and isn't a relief. It is, because now you know. It isn't, because now you know.

What most families are not prepared for is what comes immediately after. The leaflets. The walk to the car park. The drive home in near silence because you don't know what to say yet.

There is a gap — a significant, structural, scandalous gap — between diagnosis and support in the UK. The Diagnostic Cycle doesn't end with the diagnosis. It ends with you sitting at home that evening, trying to figure out what happens now, and realising that nobody is going to tell you.

What the Diagnostic Cycle Costs Families

The Diagnostic Cycle costs time, emotional energy, and often, professional life. Appointments have to be attended. Processes have to be managed. Decisions have to be made, often without enough information, on behalf of people who are increasingly less able to make them alone.

And it is largely invisible to the outside world. Nobody sees the waiting. Nobody sees the advocating, the driving back and forth to clinics in towns you've never been to, for appointments that run late.

Through the Dementia Life Family Impact Study, we're working to document exactly this. The months before and after diagnosis that policy continues to ignore. Because evidence is how things change.

If you're in the middle of the Diagnostic Cycle and want to speak to others that have been through it, our Online Meetings can help.