Alzheimer’s disease is a progressive neurological disorder that can cause brain cells to degenerate and die. This disease causes problems with memory, thinking, and behaviour.
It is the most common type of dementia that affects people of all ages, but mostly adults over the age of 65. People with Alzheimer’s disease usually have a gradual decline in memory, cognitive function, and personality, which is why it is important to know the warning signs to watch for.
Memory loss that disrupts daily life
One of the most common signs of Alzheimer’s disease is memory loss. This includes forgetting recently learned information, forgetting important dates or events, and asking for the same information repeatedly.
People with Alzheimer’s disease may be unable to recall information they have just read or heard, or may struggle to remember names and faces.
Challenges in planning or problem-solving
Another warning sign of Alzheimer’s disease is difficulty in planning or problem-solving. People with Alzheimer’s disease may have trouble with following a recipe, keeping track of monthly bills, or developing a plan to solve a problem.
Concentrating on tasks that require multiple steps can also be difficult for them.
Difficulty completing familiar tasks at home or at work
Someone with Alzheimer’s disease may find it challenging to complete familiar tasks such as using appliances, managing bills, or driving to a known destination.
They may forget how to play a favourite game, how to find their way home, or how to use a tool they have used many times before.
Confusion with time or place
Another warning sign of Alzheimer’s disease is confusion with time or place. People with Alzheimer’s disease may forget what day it is, what time it is, or where they are.
They may also get lost or confused in a familiar place, such as their own neighbourhood or home.
Trouble understanding visual images and spatial relationships
People with Alzheimer’s disease may have trouble reading, judging distance or determining colour or contrast, which may cause problems with driving. They may also have trouble with balance or tripping over objects they have seen clearly.
New problems with words in speaking or writing
Another warning sign of Alzheimer’s disease is new problems with words in speaking or writing. They may struggle to find the right word or may call things by the wrong name.
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They may also have trouble following or joining a conversation, often repeating the same phrase or story multiple times.
Misplacing things and losing the ability to retrace steps
If someone with Alzheimer’s disease misplaces things and cannot retrace their steps easily, they may accuse others of stealing or hiding their possessions.
They may also begin to put things in unusual places like putting a watch in the fridge or a book in the bathroom cabinet.
Decreased or poor judgment
Another warning sign of Alzheimer’s disease is decreased or poor judgment. People with Alzheimer’s disease may show poor judgment when making choices, like giving away money to telephone scammers.
They may also pay less attention to grooming or hygiene.
Social withdrawal or changes in mood and personality
Alzheimer’s disease may cause someone to become confused, anxious, suspicious, or depressed. They may lose interest in previously enjoyed hobbies or may withdraw socially.
There may also be changes in personality such as becoming more fearful, angry, or irritable.
Difficulty with cognitive functions
Another warning sign of Alzheimer’s disease is the difficulty with cognitive functions. They may have trouble completing simple tasks or follow simple instructions.
They may also get confused with routine activities like brushing teeth or taking a bath.
Conclusion
If you notice any of these warning signs, it is important to consult a medical professional. There is no cure for Alzheimer’s disease, but early detection and treatment can slow down the progression of the disease and improve quality of life.
Knowing the warning signs of Alzheimer’s disease can enable you to get the help and support you need, as well as make the necessary lifestyle changes to live well.
