If you're worried about your memory, or about someone else, the first thing to do is make an appointment with the GP.
There are lots of reasons someone may show symptoms similar to dementia. These include depression, chest and urinary tract infections, vitamin and thyroid deficiencies and brain tumours.
Your GP can check for most of these and take the next steps to find out what's causing your memory problems.
We know it can feel daunting, but the quicker you talk to your GP, the sooner you can get the information, advice and support you need.