A clear answer
Does memory loss always mean Alzheimer’s?
No. Occasional forgetfulness can happen with aging, and memory problems can have causes other than Alzheimer’s disease.
What is worth paying attention to?
The National Institute on Aging distinguishes occasional forgetfulness from changes that interfere with everyday activities. If memory or thinking changes concern you or make daily tasks harder, a health professional can help assess what is happening. Read NIA’s explanation.
What else can affect memory?
Factors such as some medicines, sleep problems, depression, and other health conditions can affect memory. A clinician may review health history and medicines and use tests to look for possible causes. This page cannot tell which cause applies to an individual. See NIA’s diagnosis overview.
What should I do next?
Write down the changes you have noticed and when they began, then discuss them with a qualified health professional. Bring a list of medicines and questions. If you are supporting someone else, ask whether they would like you to join the conversation.