An illustration of a doctor and an elderly man titled understanding different types of dementia

Nobody knows what will happen when your older adult’s cognitive ability, or behavior changes. There is so much uncertainty with this Alzheimer’s and dementia, but understanding the three stages of dementia may give you a sense of what you can expect.


The three stages of dementia relate to Alzheimer’s as well and please remember, that not everyone will fit into a stage or progress as stated because each person’s journey is different.


The first stage is early or mild dementia – during this stage, the person may still be able to live by him/herself and be able to drive, work and socialize. They may start forgetting familiar things and others can “seem off.”


Symptoms of early/mild dementia may include:


Struggling to find the right words, or struggling to remember names or people you know.


Losing or misplacing things more often.


Forgetting something you just read.


Having trouble planning or organizing things.


Having difficulty doing everyday tasks.


Making poor decisions.


The second stage is middle/moderate dementia – this stage is usually the longest and can last for several years. During this stage, the person may get their words mixed up, get frustrated or angry easily, or act in unusual ways, like refusing to bathe for days. People in this stage may need in-home care or assisted living.


Symptoms in middle/moderate dementia may include:


Forgetting major life events or things that recently happened.


Being confused about where they are or what day it is.


Forgetting their address, phone number, or other significant things.


Being moody or withdrawn.


Changes in sleep pattern.


A handful of people in this stage experience incontinence.


Wandering and getting lost.


Needing assistance in choosing clothes.


Personality and behavior changes.


The third stage is late-stage dementia. In this stage, people increasingly lose the ability to engage in the world, hold a conversation and control their muscles.


They have difficulty communicating and expressing thoughts, even though they may still be able to speak.


Their memory and cognitive skills will continue to worsen, and you may see personality changes.


People at late-stage dementia will usually:


Progressively lose physical abilities, including the ability to sit, walk, and swallow.


Need 24/7 help with daily activities and personal care.


Lose awareness of recent experiences and their surroundings.


Have an increase of difficulty in communicating.


Become more likely to develop infections, especially pneumonia.


Dementia affects each person differently and changes different parts of the brain at different points in the progression of the disease. A person with dementia does not always fit into one stage and different types of dementia sometimes have different symptoms.


Knowing the stages can help you plan, and planning is essential. Having an idea of the symptoms gives you the tools you need to find ways to cope with the behaviors your older adult will experience, and it gives you the chance to prepare for it all mentally.



I hope learning about the three stages of dementia helps you better prepare for the journey you and your loved one will be embarking upon. If you are a caregiver and need guidance, we hold four (4) Alzheimer’s caregiver support groups a month and they are all free. Give us a call at 386-847-2322 for more information, do NOT go this alone!!!

There are three stages in dementia early or mid middle or moderate late or terminal stage
By Donna Nichols • November 9, 2026
When it comes to senior care, it’s easy to put off making decisions. Mom is still managing at home. Dad says he’s doing fine. Everyone is busy, and no one wants to bring up a subject that may feel uncomfortable. So, the conversation gets pushed to another day. Until something happens. A fall. A hospitalization. A sudden change in memory. A caregiver who can no longer keep up. Suddenly, the family isn’t simply exploring options; they need answers, and they need them quickly. Planning ahead doesn’t mean a move is happening tomorrow. It simply means being prepared. A Crisis Changes Everything When a senior care decision must be made during a crisis, families are often dealing with several things at once. There may be medical concerns, discharge deadlines, financial questions and different opinions among family members. At the same time, everyone is trying to determine what type of care is needed and where their loved one should go. That can turn an already emotional situation into an overwhelming one. When families begin the conversation earlier, they have something incredibly valuable: time . Time to learn. Time to ask questions. Time to compare options. And most importantly, time to include their loved one in the decision. More Time Means More Choices Waiting until care is urgently needed can sometimes limit the options available. The community a family prefers may not have an opening. The level of care needed may have changed. Financial arrangements may need to be made quickly. Families may find themselves choosing from what is available rather than what they would have chosen with more time. Planning ahead allows families to explore senior living communities, understand different levels of care and determine what matters most to their loved one. Does Mom want to stay close to her current neighborhood? Would Dad enjoy a community with lots of activities? Is medication management important? Will transportation be needed? What about future care if needs change? These questions are much easier to answer when no one is under pressure. Planning Ahead Can Help Protect Independence Sometimes families avoid discussing senior care because they worry it will make their loved one feel as though independence is being taken away. But planning ahead can do the opposite. When seniors are part of the conversation early, they have a greater opportunity to express what they want. They can talk about where they would prefer to live, what type of environment they would enjoy and what is most important to them. Waiting until a crisis may mean someone else has to make those decisions for them. The goal isn’t to take control away. It’s to give seniors as much control over their future as possible. Know the Options Before You Need Them You don’t need to tour every senior living community in town or make an immediate decision. Start small. Have a conversation. Learn what different levels of senior care provide. Get a general idea of costs. Talk about finances. Visit a community or two. Ask your loved one what they would want if their needs changed. You may not need that information for months—or even years. But if the day comes when something changes, you won’t be starting from scratch. The Best Decision Is an Informed Decision There is no perfect age or moment to begin talking about senior care. Every family and every situation is different. But there is a big difference between making a decision because you have to and making a decision because you’ve had time to understand your choices. At Assisted Senior Services , we help families explore senior living options before, during and after a change in care needs. Whether you're planning for the future or facing an unexpected situation today, you don't have to navigate all the choices alone. Starting the conversation now doesn't mean you're ready to make a change. It simply means you'll be ready if one comes.  Call us today for your FREE in-home assessment 386-847-2322.
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