Alzheimer's unfolds gradually over years. Understanding the stages helps families anticipate needs and plan ahead.
What happens in the early stage of Alzheimer's?
In the early (mild) stage, a person often functions independently but notices lapses, such as forgetting recent conversations, misplacing items, or struggling to find the right word. Planning, organizing, and managing finances may become harder. Friends and family may begin to notice, though symptoms can be subtle. This stage is the best time to plan, since the person can still take part in legal, financial, and care decisions and discuss their wishes. Treatments and lifestyle changes may help most during this window. The Alzheimer's Association encourages early diagnosis for this reason. For guidance on planning and resources, call 1-800-MEDIGAP.
What happens in the middle and late stages?
The middle (moderate) stage is usually the longest, often lasting years. Memory gaps widen, confusion grows, and the person needs help with daily tasks like dressing and bathing. Behavior changes such as wandering, agitation, suspicion, or sundowning are common. In the late (severe) stage, people lose the ability to respond to their environment, carry on a conversation, and eventually control movement. They need around-the-clock care and help with all daily activities. Care focuses on comfort, dignity, and quality of life. Preparing for these stages early eases the load on families. To understand care and coverage options, call 1-800-MEDIGAP at 1-800-633-4427.