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10 warning signs and symptoms of Alzheimer's

Memory loss that interferes with daily life is not a typical consequence of aging. It can be a symptom of Alzheimer's disease or some other dementia disease. Alzheimer's is a deathly brain disease that causes slow deterioration in memory, thinking, and the ability to think. If you or a loved one experiences memory problems or other changes in thinking skills, do not ignore them. See a doctor to determine the cause.


Many people have memory problems - this doesn't mean they have Alzheimer's or any other form of dementia
To find out how Alzheimer's affects the brain, take a journey through the brain.



Memory loss that interferes with daily life

One of the most common signs of Alzheimer's is memory loss, especially forgetting of recently learned information. Other signs include forgetting important dates or events, repeating questions over and over, the growing need for reminders (e.g. reminder notes or electronic devices), or the need for help from family members with activities that were previously carried out independently.



Challenges in planning and solving problems

Some people experience changes in their ability to develop and execute a plan or to work with numbers. You may have trouble following a familiar recipe or keeping track of monthly bills. They can have difficulty concentrating and take much longer to complete certain activities than they used to.



Difficulty performing normal tasks at home, at work, or during leisure time

People with Alzheimer's disease often have difficulty performing everyday tasks. Sometimes people can have trouble driving to a familiar location, managing a budget at work, or remembering the rules of a familiar game.



Confusion about time and place

People with Alzheimer's disease lose touch with dates, seasons, and the passage of time. You can have trouble understanding things that are not happening in the present moment. Sometimes they forget where they are or how they got there.



Problems in understanding visual impressions and spatial relationships

For some people, ametropia is a sign of Alzheimer's. They may have difficulty reading, judging distances, and determining colors or contrast. In terms of perception, they may walk past a mirror and think that there is another person in the room. They don't understand that they are the person in the mirror themselves.



New problems speaking or writing words

People with Alzheimer's disease may have trouble following or participating in a conversation. They may stop talking in the middle of the conversation and not know how to continue or they may repeat themselves. They may have problems with vocabulary or finding the right word, or they may use the wrong name for things (e.g. designating a "wrist watch" as a "hand watch").


Moving objects and losing the ability to follow steps

People with Alzheimer's disease can put items in unusual places. You can lose things and are unable to follow the steps to find them again. Sometimes they accuse others of theft. These incidents can accumulate over time.



Decreased or poor judgment

People with Alzheimer's disease experience changes in judgment or in making decisions. For example, they show poor judgment when dealing with money, spend large amounts at teleshops. They pay less attention to cleanliness or no longer keep themselves clean.



Withdrawal from work or social activities

People with Alzheimer's can withdraw from hobbies, social activities, work projects, or exercise. They may have trouble keeping up with their favorite team or they may forget how to practice a preferred hobby. You can also avoid society because of the changes suffered.



Changes in mood and character

The mood and character of people with Alzheimer's can change. They can be confused, suspicious, depressed, anxious, or restless. They can be easily upset at home, at work, with friends, or in places outside of their usual environment. What is a typical age-related change? Developing rigid processes when doing activities and doing things and being irritable when a routine is interrupted.



Learn more: Visit our detailed website at alz.org. (Content in English)

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