Here are five other common red flags to look out for. Running red lights. Falling for scams.

Shutting out friends. Memory loss is the most well-known symptom of dementia , particularly Alzheimer’s disease. But experts say there are other warning signs that can signal early brain changes – ones that are especially important for types of dementia where forgetfulness is not the primary symptom.

Just like occasional lapses in memory, these issues can also be attributed to other age- or health-related changes (or just a bad day), so experts emphasised they aren’t necessarily red flags for dementia in isolation. But, especially in combination, they might be a sign it’s time to see a doctor. 1.

Financial problems.