An emergency telephone mounted on a wall for quick access

Without someone seeing you every day, subtle cognitive changes can be harder to notice in yourself and easier to miss from the outside. A little structured self-awareness helps.

Signs worth paying attention to

Build in outside observation deliberately

Since you may not catch changes in yourself, ask a trusted friend or your check-in partner to gently flag anything that seems different over time — an explicit ask, since people often hesitate to raise this unprompted.

Bring up any concerns with your doctor early — many causes of cognitive change are treatable, and early evaluation gives you more say in your own future planning.