7 Signs and Stages of Alzheimer’s Disease


The most frequent kind of dementia is Alzheimer’s disease. Dementia is a word used to describe the signs of mental deterioration that interfere with a person’s daily activities. It is not a natural element of the aging process. Memory, communication, and cognitive impairments are all possible indications of this disease. Alzheimer’s disease symptoms appear gradually and worsen with time. It usually occurs between the ages of 30 and 40. However, it is most likely happen at an older age. Some of the symptoms of Alzheimer’s are:

Following small rules or tidying up makes it difficult for them to do simple things. For example, they may forget to take a bath, get dressed, and eat.

The patient’s behavior changes from moment to moment. They are suddenly angry, expresses annoyance in simple things.

Alzheimer’s patients lose memory quickly. If people could remember everything, he would have disappeared for so long under the pressure of experience. That is why people do not remember all the memories. However, there is an order to delete this memory.

Loss of belongings is a known problem in such patients. They will keep one thing in one place and keep looking for another.

Sometimes no word comes to their mind while talking. Alzheimer’s patients often lose the continuity of speech.

Such patients often forget the time or place. Sometimes he is hesitant to think about where or at what time. Sometimes he can’t even recognize the known path.

They face problems in judging or making any kind of decision. If any of these problems are revealed, he should seek the help of a doctor at an early stage.

In order to detect Alzeihmer’s Disease at an early age, we need to closely follow the behaviour’s of our loved ones. The stages are given below.

Alzheimer's Disease hard to detect at an early stage
Alzheimer’s Disease hard to detect at an early stage

Alzheimer’s Disease Stage 1

Typical Outward Expression

Whenever our loved one is in this stage, you won’t be able to detect any signs. Only a PET scan, a type of imaging test that shows how the brain works, can tell if they have Alzheimer’s disease.

Your Alzheimer’s friend or relative will notice more and more changes in their thinking and reasoning as they progress through the next six phases.

Alzheimer’s Disease Stage 2

Minor Changes

We may not notice anything unusual about our loved one’s conduct, but they may notice subtle deviations that even a doctor might overlook. It can include things like losing a word or misplacing items. Subtle Alzheimer’s symptoms do not interfere with their capacity to work or live independently at this time. These symptoms could be caused by normal changes in the brain rather than Alzheimer’s disease.

Alzheimer’s Disease Stage 3

Subtle Decline

You may observe changes in your loved one’s thinking and reasoning at this point, such as:

  • Forgets what they’ve just read
  • Frequently asks the same question
  • Has a growing difficulty establishing plans or managing his or her life
  • When meeting new people, has trouble remembering names

We can assist by acting as our loved one’s “memory,” ensuring that they pay their bills and attend appointments on time. We can also recommend that individuals reduce their stress by retiring from employment and organizing their legal and financial issues.

Alzheimer’s Disease Stage 4

Moderate Decline

During this time, the thinking and reasoning flaws we identified in stage 3 become more apparent, and new issues emerge. It’s possible that a friend or family member:

  • Forgetting about their personal information.
  • Having difficulties writing a check with the correct date and amount
  • Forgetting about the month or season.
  • Having a hard time preparing meals or even ordering off a menu

We can assist them with their daily tasks as well as their safety. Check to see whether they’re still driving and if somebody is trying to take advantage of them financially.

Alzheimer’s Disease Stage 5

Moderately Severe Decline

Our loved one may become disoriented as to where they are and what time it is. They can forget their home address, phone number, or where they went to school. They can become perplexed as to what to wear for the day or season. We can assist them by laying out their clothes for them first thing in the morning. It can assist them in dressing independently and maintaining their sense of self-sufficiency.

If they make the same point again, respond with a steady, comforting tone. They might be asking the question more to let you know they’re there than to receive an answer. Even if our loved one has lost their ability to recall facts and details, they may be able to tell a tale. At those moments, encourage children to utilize their imagination.

Alzheimer’s Disease Stage 6

Severe Decline

Our loved one may recognize faces but forget names as Alzheimer’s develops. They may also misidentify someone as someone else, such as mistaking their wife for their mother. Delusions may arise, such as the belief that they must go to work despite the fact that they do not have one. We may need to assist them in using the restroom.

Alzheimer’s Disease Stage 7


During this time, a person with Alzheimer’s loses several fundamental abilities, such as eating, walking, and sitting up. We may assist our loved one stay involved by providing them soft, easy-to-swallow meals, teaching them how to use a spoon, and making sure they drink. This is critical since many people at this point can’t determine when they’re thirsty.

People can cope with the changes by identifying what sparked these actions and avoiding or modifying those things. Changing locations, new caregivers, or being asked to bathe or change clothes are all potential triggers. It is frequently feasible to alter one’s surroundings in order to overcome barriers and improve one’s comfort, security, and peace of mind.

To know more about the disease, click here.


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