Alzheimer’s disease (in-depth guide)

This article will provide you a detailed overview about Alzheimer’s disease so you can help someone who is suffering from it.

In this article, you will also get specific about the possible causes, symptoms, and the most effective treatments for this disease.

Alzheimer's disease (in-depth guide)

Alzheimer’s disease is a cognitive disorder, a type of mental illness that causes memory loss, dementia, and poor thinking.

Not only that, it affects the thinking capabilities of a person, but also it becomes hard for the person to remember anything.

Often a person suffering from such type of mental illness has a brain injury because of which he is unable to think correctly.

When a person is unable to think correctly, not only that, he can’t talk to someone properly, but he won’t be able to remember anything while talking. 

These individuals have difficulty in thinking and can’t have a normal conversation because they will most likely forget about their memories or the last conversation they had even if it was a few minutes ago.

These individuals also have a problem speaking the same language they have speaking since birth.

It means that they will start forgetting their language because of memory and learning problems.

This can affect a person’s life as they are not able to talk to someone or share something with someone because they often forget information.

It doesn’t matter if you shared something with this person two minutes ago; two hours ago or two years ago, this person won’t be able to remember anything because of dementia and memory loss.

The dementia is mostly because of brain injury.

The brain injury can be severe or not that severe, but it still has the potential to affect the normal functioning of the brain.

Often when a person is unable to think correctly, it makes them very sad and depressed. 

People with Alzheimer’s disease need proper medication and treatment because it is a severe brain disorder.

Not only that, it can cause long term mental health problems, but also it can cause physical problems too. 

Alzheimer's disease (in-depth guide)

Different stages of Alzheimer’s disease

Alzheimer’s disease has many different stages. Each step is different from the other, and the severity of the disease varies between different stages of such mental illness.

When it comes to Alzheimer’s, it is essential for one to know comprehensive information about each stage of this mental illness.

  1. Stage 1: When it comes to step 1 Alzheimer’s, there are no actual symptoms since this stage of Alzheimer’s is not that severe. As compared to other stages of Alzheimer’s, this stage is comparatively controlled as a problem can be easily diagnosed. 

Most of the causes of step 1 are based on family history and genetics.

This type of Alzheimer’s is one of the most common types, and it is mostly because of genetics.

It is diagnosable and can be treated easily. 

  1. Stage 2: In this stage of Alzheimer’s disease, symptoms of forgetfulness appear and the person is most likely to forget almost everything that you told him/her a minute ago, an hour ago or a year ago. This can be problematic if not treated timely because the person will become more forgetful of things, and hence, it will become difficult to talk with the person and to share anything with him/her.
  1. Stage 3: In this stage of Alzheimer’s, the person has weak concentration and memory. It means that in this stage of Alzheimer’s disease it becomes hard for the person to concentrate as the concentration power of the brain is reduced. Mostly it makes it hard for the person to learn new stuff, especially when it comes to learning something for a project. This can cause many social problems for people. 
  1. Stage 4: This stage of Alzheimer’s is characterized by memory loss. It means that the person becomes more forgetful of things at this stage. The risk is mild, but still, it affects the person to a significant extent and can be very dangerous if not treated timely. 
  1. Stage 5: In this stage of Alzheimer’s, you will see moderate symptoms, but the effect will be quite noticeable. It means that at stage 5 Alzheimer’s, the individual needs the help of his/her family, and it is better to take the person to the hospital. 
  1. Stage 6: In this stage of Alzheimer’s, the person needs serious help in doing regular life tasks like eating, going to the toilet, changing clothes, etc. 
  1. Stage 7: When it comes to Alzheimer’s, stage 7it is the last stage of Alzheimer’s, and it is the most dangerous stage of Alzheimer’s as in this stage, the person has all the symptoms of Alzheimer’s, and he/she needs a proper medical treatment. Therefore if you know someone who has stage 7 Alzheimer’s, then you should take them to the hospital without wasting any time. 

Most common causes of Alzheimer’s disease

Alzheimer's disease (in-depth guide)

When it comes to Alzheimer’s disease, you need to get thorough details about all of its significant reasons so that it will become easier for you to help someone who is already suffering.

This can also spread awareness about this disease.

Some of the major causes of Alzheimer’s disease are as follows:

Genetics and heredity: One of the most common reasons for Alzheimer’s disease is genetic.

Many people who have Alzheimer’s have it because of genetics.

Genetics can play a massive role in causing Alzheimer’s in a person, especially if they are above 50. 

Age factor: It is essential to know that it is a common cause for Alzheimer’s. Most people who have Alzheimer’s are 60 and above.

It means that Alzheimer’s is most common in older people. 

Brain injury: another significant cause of Alzheimer’s is a brain injury.

There are many cases of Alzheimer’s in which a person has had a brain injury in the past.

This can lead to serious mental health problems, which can sometimes be fatal. 

Most common symptoms of Alzheimer’s disease

It is essential for everyone to know about the most common symptoms of Alzheimer’s disease so that it will become easier for you to tell if a person has Alzheimer’s disease or not.

Some of the significant symptoms of Alzheimer’s are as follows:

Memory loss: This is a very common symptom of Alzheimer’s disease.

Memory loss is seen in almost all of the Alzheimer’s cases, and it can be hazardous if not treated on time. 

Memory loss can cause significant social and work problems.

Therefore a person suffering from such mental health problems needs immediate help and treatment.

Speech and writing issues: A person who has Alzheimer’s disease cannot talk or write anything correctly because of their poor concentration and thinking capabilities.

It means that not only makes it hard for the person to do his/her tasks correctly but also they are not able to communicate appropriately. 

Unable to concentrate: This is a prevalent symptom of Alzheimer’s.

Many people who have Alzheimer’s face concentration issues because of brain injuries. 

This makes it hard to learn anything new, and this can have a significant effect by debilitating the overall quality of life (it may cause anxiety, stress or depressed affect) on a person’s life if not treated properly on time.

Mood swings: Another prevalent cause of Alzheimer’s disease is that the person shows various mood swings because of personality changes and memory issues.

This often makes the person frustrated.

Possible treatments of Alzheimer’s disease

When it comes to Alzheimer’s diseaseeveryone needs to know about the most effective treatment of Alzheimer’s so that it will become easier for one to treat the procedure properly.

This does mean that you could treat Alzheimer’s at home.

It means that you will be more aware of this problem, and the doctor will be able to do the treatment much more effectively.

At present, there is no such permanent treatment of Alzheimer’s; however, there is a specific medication that a person can take to avoid more significant problems.

Prescribed medication: When it comes to treating Alzheimer’s, you must make sure that the patient takes prescribed medicines by the doctor.

This can help reduce memory loss and will let the patient talk more fluently. 

Medication helps, and if someone has Alzheimer’s disease, then they should take prescribed medication.

The doctor may also recommend antidepressants to the patient. This can help in many cases.

The doctor will also recommend some drugs which have a high level of acetylcholine.

This causes an increase in the number of neurotransmitters, and it can help improve memory of the one who is suffering.

Some useful resources:

When it comes to Alzheimer’s disease, there are many valuable resources that can provide you with helpful information related to such types of mental illness.

These resources are as follows:

There is a book called: Eat to Beat Disease: The New Science of How Your Body Can Heal Itself, written by William W Li MD.

There is another book that gives beneficial information related to Alzheimer’s, and it is called The End of Alzheimer’s: The First Program to Prevent and Reverse Cognitive Decline written by Dale Bredesen.

Another essential book with useful information related to this mental disease is: Like Falling Through a Cloud: A Lyrical Memoir written by Eugenia Zukerman.

Another useful resource to get valuable information related to Alzheimer’s is: 299 On-the-Go Games & Puzzles to Keep Your Brain Young: Minutes a Day to Mental Fitness written by Nancy Linde.

This book is called: Grain Brain: The Surprising Truth about Wheat, Carbs, and Sugar–Your Brain’s Silent Killers, written by David Perlmutter MD, Kristin Loberg.

Side Note: I have tried and tested various products and services to help with my anxiety and depression. See my top recommendations here, as well as a full list of all products and services our team has tested for various mental health conditions and general wellness.


Alzheimer’s disease is a severe mental disease that needs to be treated before time.

Many people who have Alzheimer’s do not get proper treatment because they are not willing to get the treatment done because of other fears. 

It is a mental illness that needs to be treated through appropriate medication as prescribed by a medical doctor who is professional and trained enough to formulate an authentic treatment plan for an Alzheimer’s disease patient.

Make sure to spread as much awareness about this medical illness as someone somewhere may need your help.


Some of the most common questions related to Alzheimer’s disease are as follows: 

What is Alzheimer’s disease?

Alzheimer’s disease is a mental illness in which a person experiences dementia, memory loss, poor concentration, inability to focus.

In-ability to talk correctly or pronounce.

What is the best treatment for Alzheimer’s?

The best possible treatment for Alzheimer’s is prescribed medication by the doctor.

Sometimes the doctor also recommends anti-depressants, which have helped many patients.

Acetylcholine drugs have also helped many people in the improvement of memory 

Is Alzheimer’s a mental illness?

Yes, Alzheimer’s is a mental illness that can be due to a brain injury leading to dementia and memory loss.

When is the onset of Alzheimer’s?

Most people who are 60 above suffer from Alzheimer

What is the most common symptom of Alzheimer’s?

Memory loss is the most common symptom of Alzheimer’s.

Can Alzheimer’s cause death?

It is rare, but in some cases, it can be fatal.


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