or the ability to perform everyday activities — in yourself or someone close to you — consider speaking with a healthcare professional.

Having one or more of these symptoms does not automatically mean someone has dementia.

A medical assessment can help identify what’s causing the symptoms and determine whether further testing is needed.

The Bottom Line

Dementia can begin with subtle changes that are easy to dismiss.

Memory problems may be the most familiar warning sign, but changes involving language, judgment, planning, navigation, mood, and everyday activities can also occur.

Pay attention