What are the Signs of Early Onset Alzheimer's?

What are the Signs of Early Onset Alzheimer's?
Early Onset Alzheimer's

Alzheimer’s is a neurodegenerative disorder that affects more than six million Americans, and those numbers are projected to increase in the coming years. Early onset Alzheimer’s is a degenerative cognitive illness that can significantly impact a person’s life if not detected and addressed. Understanding the signs of early onset Alzheimer’s is vitally important.

This guide will explain the most common signs of early onset Alzheimer's, how to diagnose the condition, the types of memory loss associated with the disease, communication challenges, recognizing neglect, early diagnosis, potential triggering factors, risk factors, support and treatments, prevention options, and resources for support.

By understanding the signs and symptoms of early onset Alzheimer’s, individuals, family members, and caregivers can get a jump start on getting the help and care they need. With proper diagnosis and treatment, those living with the disease can enjoy a better quality of life.

Signs and Symptoms of Early Onset Alzheimer's

Alzheimer’s disease, or AD, is a form of dementia that affects memory, communication, and a person’s ability to think and reason. People with early onset Alzheimer’s usually experience the symptoms of Alzheimer’s earlier than those in the general population. Early onset Alzheimer’s typically starts between the ages of 30 and 60.

The signs and symptoms of early onset Alzheimer’s can be divided into three broad categories: psychological, physical, and behavioral.

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    Psychological Symptoms

    The most common psychological symptom of early onset Alzheimer’s is memory loss, especially recent memory loss. A person affected by early onset Alzheimer’s might have difficulty remembering recent conversations, events, people, and places. As the disease progresses, memory deficits may become more severe.

    Disorientation is another symptom of early onset Alzheimer’s. A person may become easily lost in familiar settings, forget where they are or why they are there. Difficulty concentrating, decision-making, and problem-solving are often experienced. Thinking and reasoning may become confused, with difficulty interpreting written or verbal information.

    Physical Symptoms

    Early onset Alzheimer’s can also manifest itself physically. A person might find themselves unable to complete familiar tasks that require more coordination than usual. Physical dexterity may become impaired, and it could be difficult to perform everyday activities such as cooking, driving, and handling money. Mobility may be reduced, leading to a decline in physical strength and a greater dependence on others.

    Behavioral Symptoms

    Alzheimer’s disease can also result in behavioral changes. Personality, emotional, and social changes can cause challenging behaviors. People with early onset Alzheimer’s may become withdrawn, irritable, and anxious. They might display signs of paranoia and delusions, and demonstrate compulsive or repetitive behaviors. It's possible for them to act impulsively without considering the consequences of their actions.

    Diagnosis of Early Onset Alzheimer's

    When a person begins to display the symptoms of early onset Alzheimer's, it is important that they are properly diagnosed by a medical doctor. Being able to receive an accurate diagnosis is key in receiving the right treatment and support. Doctors are trained to check for signs and perform tests to make a diagnosis.

    A physician will conduct a physical examination and look for signs of memory loss or changes in behavior. Physicians may also ask questions about the person's health history and current lifestyle, as well as their family members. If the doctor suspects dementia, they may order additional tests, such as blood tests or brain scans, to help confirm a diagnosis.

    The primary method of diagnosis is usually based on a comprehensive assessment of the person's cognitive abilities associated with everyday tasks. This includes memory, language, visual-spatial skills, problem-solving, and planning. Doctors may also assess personality changes, mood, and social interaction. Depending on the results of this assessment, they may diagnose early onset Alzheimer's.

    It is important to note that while diagnosis may not always be clear-cut, physicians are usually able to determine if the person has early onset Alzheimer's or another form of dementia. It should also be noted that no two people are affected by Alzheimer's in the same way, and diagnosis is tailored to the individual's particular situation.

    Memory Loss is one of the most common signs of early-onset Alzheimer’s. It may be difficult to detect this symptom in the early stages, especially since memory problems are often associated with ‘normal’ age-related changes. However, if someone is displaying symptoms that become more significant over time, and interfere with normal activities, then it could be an indication of early-onset Alzheimer’s.

    There are three main types of memory problems that can be experienced with early-onset Alzheimer’s. These include:

    • Short-term memory loss: This type of memory loss means a person has difficulty retaining information or recalling events from the recent past. They may forget events that have just taken place, names of people they recently met, conversations they’ve had, or instructions they’ve been given.
    • Long-term memory loss: Long-term memory loss is marked by a decrease in the ability to recall personal information, such as family and friends, as well as crucial life skills and motor functions.
    • Multi-tasking memory loss: Declines in the ability to focus and concentrate on multiple tasks or activities at once are a symptom of early-onset Alzheimer’s. This can make daily activities, such as paying bills, filling out forms, or even following a recipe, more difficult.

    If someone is experiencing any of these types of memory loss, it’s important to seek medical advice immediately. Early diagnosis and treatment of Alzheimer’s might be able to slow down the progression of the disease and help manage its symptoms.

    Communication Challenges with Early Onset Alzehimer's

    Communication can be a challenge for those suffering from early onset Alzheimer’s. It is one of the earliest signs of the disease and can be one of the most frustrating. It can present itself in a number of ways, including difficulty following conversations, confusion over details, or difficulty finding words.

    People with early Alzheimer’s may have trouble understanding jokes or riddles, as they may no longer be able to recognize the hidden meaning. Expressing themselves through writing or speech may become more difficult as well. The person may not understand complex language or instructions, leading to frustration or confusion.

    Challenges with communication can negatively impact all areas of life and take an emotional toll on the person. Those closest to the person may feel frustrated or helpless in trying to understand them. It is important to be patient and remain calm during these challenging conversations, remembering that the person is not deliberately behaving this way.

    • Avoid complicated questions that require long answers.
    • Use simple words and speaking slowly.
    • Breaks the conversation into shorter parts.
    • Be patient and reassuring.
    • Repeat instructions/questions.

    It is important to maintain social activity and engagement as much as possible in order to help combat mental decline and confusion. Keeping communication open and providing reassurance or support can go a long way towards helping someone with early onset Alzheimer's feel understood and supported.

    Recognizing Neglect

    One of the most difficult parts of early onset Alzheimer's is recognizing when those you love start to neglect their health, personal hygiene, finances and other aspects of their life. It can be hard to know when your loved one needs help. Looking for signs of neglect is something that can help you more accurately identify the disease.

    Neglecting personal hygiene such as not showering or brushing teeth can be a sign of Alzheimer's. You may also notice that someone with early onset Alzheimer's does not take care of themselves when it comes to clothing. They may forget to put on fresh clothes each day and may even wear the same outfit multiple days in a row.

    Financial decisions are another area to monitor. People with Alzheimer's can easily become confused with finances and may make irresponsible decisions. They may forget to pay bills, do not understand basic money management concepts, and may even be taken advantage of. It is important to watch for such signs and be ready to step in.

    Finally, you may notice a decline in other daily activities. They may not take out the garbage, clean dishes, remember to turn off appliances, and may even forget to take medications. It is important to pay attention to these aspects of life and ensure that a loved one with early onset Alzheimer's is maintaining their health and safety.

    Early Diagnosis

    When it comes to Alzheimer's disease, early diagnosis is key. A correct and timely diagnosis enables patients to make the most of available treatments, access support systems, and plan for the future. In addition to providing support to those affected by the disease, an early diagnosis gives families time to understand the condition, prepare for changes, and develop care strategies.

    A diagnosis of early onset Alzheimer's is made after a thorough evaluation of symptoms and medical tests. Common tests for Alzheimer's may include physical and neurologic examination, memory tests, blood tests, and imaging scans. After tests have been completed, the doctor or specialist can diagnose the patient with early onset Alzheimer's. It's important to note that an accurate diagnosis cannot be made solely on tests and requires a clinical evaluation.

    Thankfully, there are several steps that can be taken to increase the likelihood of a correct diagnosis being made. Talking to family members or close friends about any changes in behavior and having a full assessment of medical, family, and social history are all important. Additionally, patients should disclose any past medical issues or medications they have taken or are taking.

    Early diagnosis also has its benefits. With the right treatment plan, symptoms can be managed and the progression of the disease can be delayed. Treatment options may include cognitive training, psychological therapies, medication, and lifestyle changes. These strategies will help to enhance one's quality of life, minimize disruption to daily activities, and ultimately give patients and their families much-needed peace of mind.

    Potential Triggers of Early Onset Alzheimer’s

    Alzheimer’s is a complex disease and there isn’t always a clear answer as to what the triggers may be. While age is an obvious factor, there are other potential triggers that may be contributing to the development of early onset Alzheimer’s.

    • Environmental Factors - Exposure to certain chemicals or toxins can increase an individual’s risk for developing Alzheimer’s.
    • Infections - Bacterial infections, such as Lyme disease, can trigger inflammation within the body which in turn could lead to memory loss and cognitive decline.
    • Head Trauma - Head trauma, such as concussion, may be associated with increased risk for Alzheimer’s later in life.
    • Lack of Exercise - Physical activity has been linked to improved brain health and those who are more physically active have lower risk of developing Alzheimer’s than those who do not exercise.
    • Stress - Chronic stress has been associated with increased risk for Alzheimer’s. Stress can also lead to a decline in mental health, which may contribute to the development of the disease.
    • Genetics - Genetics plays a role in many diseases, including Alzheimer’s. There are certain genetic markers, such as those found on the APOE gene, that can increase an individual’s risk.

    It is important to note that these potential triggers are just one piece of the puzzle when looking at Alzheimer’s. Additional research is needed to further understand the links between these factors and the disease.

    Risk Factors for Early Onset Dementia

    When it comes to understanding early onset dementia, there are two main types of risk factors to consider - lifestyle and genetic. While the cause of dementia is not fully understood, looking at these factors can help provide more insight into the development of the condition.

    Lifestyle Factors

    The lifestyle factors that can contribute to early onset dementia include:

    • Smoking
    • Heavy Alcohol Use
    • Physical Inactivity
    • Poor Nutrition
    • Unmanaged Stress
    • Sleep Deprivation

    These lifestyle factors often come with other health conditions like high blood pressure, diabetes, and obesity that can be damaging to brain health.

    Genetic Factors

    It is believed that up to 10% of cases of Alzheimer’s may be caused by genetic predisposition. In people with early onset dementia, genes can play an even larger role in their diagnosis.

    The most common gene mutations associated with early onset dementia are within the APP and presenilin 1 genes, and research has revealed that a combination of both genes could increase the likelihood of developing early onset dementia. Other genetic mutations such as those in the ACE and SORL1 genes can be found in those with early onset dementia as well.

    Although genetic factors can contribute to an early diagnosis of dementia, it is important to remember that genetics accounts for a small portion of overall cases. There are still a number of other risk factors to consider and lifestyle modifications that can be made to reduce the risk of developing dementia.

    Support and Treatment for Early Onset Alzheimer's

    Living with a diagnosis of early onset Alzheimer’s can be a challenging experience, but you don’t have to go through it alone. There are a variety of support groups and treatments available that can help.

    The most important thing to remember is that everyone experiences the condition differently, and treatment options should be tailored to meet each individual’s needs. With this in mind, here are some of the supports and treatments available for those living with early onset Alzheimer’s.

    Support Groups

    There is strength in numbers, and joining a support group can help you to find strength and comfort among those who have been in similar situations. Having people to talk to who understand what you’re going through can make a big difference in your life.

    Support groups offer an open forum for individuals living with Alzheimer’s and their families to find support and share stories. Many of these groups also offer educational resources and advice for tackling the day-to-day challenges of living with Alzheimer’s.


    While there is no known cure for Alzheimer’s, there are treatments that can help manage the condition and its symptoms.

    Medications can be prescribed to help manage memory issues and other cognitive problems associated with early onset Alzheimer’s. While medications may not stop the progression of the disease, they can help to slow it down and improve the quality of life for those living with the condition.

    Non-medicinal treatments such as music therapy, art therapy, physical therapy, and occupational therapy can also help to reduce the impact of Alzheimer’s on an individual’s life. These treatments can provide distraction from the symptoms, as well as help to preserve cognitive skills and functionality.

    Finally, lifestyle changes such as diet, exercise, and stress management can be beneficial for those living with Alzheimer’s. Eating a balanced and healthy diet, staying active, and learning how to manage stress can all help to improve mental clarity and emotional stability.


    Living with early onset Alzheimer’s can be difficult, but with the right support and treatments you don’t have to face this difficult journey alone. With the help of friends, family, and medical professionals, you can find strength and resilience while managing the condition.

    Prevention of Early Onset Alzheimer's

    Although there is no guaranteed way to prevent Alzheimer's or other dementia-related illnesses, there are some measures you can take to reduce your risk. Medical experts encourage individuals to practice disease prevention strategies to support overall health and wellbeing. Here are some steps you can take to help minimize the chances of developing early onset Alzheimer's.

    Stay Physically Active

    Physical activity has many benefits, including improved brain health. Exercise helps increase and strengthen connections between neurons in the brain, which can improve overall brain function. Choose activities like walking, swimming, running, or even gardening that get your heart rate up and help you stay active. Aim to exercise for at least 30 minutes a day, 5 days a week.

    Maintain A Healthy Diet

    Eating healthy is another important part of reducing your risk of early onset Alzheimer’s. Opt for a balanced diet that includes plenty of fruits and vegetables, whole grains, lean proteins, and healthy fats. Nutritious meals can help keep your heart healthy, which can in turn help reduce your risk of developing Alzheimer’s.

    Challenge Your Brain

    Stimulating your brain can be an effective way to protect your cognitive health. Challenge yourself by keeping your brain busy with thinking tasks such as puzzles, games, and reading. You can also try learning something new, such as an instrument or a language. Keeping your mind active can help you stay sharp and slow age-related cognitive decline.

    Stay Connected Socially

    Socializing with friends and family can help keep your brain healthy. Taking part in meaningful conversations, participating in activities with others, and getting support from those around you can help strengthen your mental wellbeing. Doing things that make you happy and being surrounded by positive people can help reduce feelings of stress and anxiety, which have been linked to an increased risk of dementia.

    Reduce Stress

    Long-term stress can have negative effects on both your physical and mental health. Prolonged stress can interfere with the brain’s ability to form short-term memories and can negatively affect overall cognitive functioning. Try to find outlets that help you manage stress levels like yoga, meditation, or music. Taking time for self-care and relaxation can help you stay healthy and reduce your risk of developing Alzheimer’s.

    Get Regular Check-Ups

    Regular check-ups are important for overall health and wellbeing. Regular doctor visits can help identify any underlying health issues that may increase your risk of Alzheimer’s, such as high cholesterol levels or diabetes. You should also have your eyes checked regularly as vision problems can sometimes be signs of early onset Alzheimer’s.

    Get Adequate Sleep

    Getting enough sleep is key for a healthy mind. Poor sleep can lead to problems such as memory issues and difficulty concentrating, which can be signs of Alzheimer's. Aim for 7-9 hours of quality sleep each night and practice good sleep habits, such as avoiding caffeine in the evenings and having a relaxing bedtime routine.


    Although there is no surefire way to prevent Alzheimer's, taking the steps mentioned above can help reduce your risk of developing the disease. From staying physically active to making sure you get regular check-ups, these strategies can help keep your brain healthy and lower your chances of developing Alzheimer's. If you are concerned about your risk, contact your doctor for more advice and assistance.

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