How to Care for a Loved One with Dementia

If you care for a loved one with dementia, you know how challenging it can be – physically and emotionally. This article provides information on some of the biggest dementia care challenges and shares valuable caregiving tips to help you care for a loved one with dementia.

How common is dementia?

According to the World Health Organization (WHO), over 55 million people across the world suffer from dementia, with 10 million new cases every year.

Understanding dementia.

Dementia is not a medical condition. Instead, it is a term that encompasses a variety of disorders, primarily related to declining cognitive abilities. For instance, Alzheimer’s disease, vascular dementia, Lewy body disease, and frontotemporal dementia are common types of dementia.

Each of these conditions has unique characteristics, manifestations, and areas of the brain they affect. Moreover, it is also possible for a patient to suffer from a combination of conditions, like Alzheimer’s, Lewy body dementia, and vascular dementia.

What causes dementia?

Various diseases lead to brain cell damage which results in dementia. Basically, this damage negatively impacts the communication between brain cells, which impacts a person’s behavior, thinking, and feelings.

Importantly, our brains have many different regions, each of which controls a different function. When the cells are damaged in a particular region, that part of the brain can no longer perform its function normally, leading to symptoms of dementia.

For instance, the hippocampus is the powerhouse of memory and learning. Because the cells in the hippocampus are often the first ones to suffer damage in Alzheimer’s patients, memory loss is often one of the first symptoms of Alzheimer’s.

Generally, the damage and changes to the brain are permanent and only worsen with time.

Symptoms of dementia.

Dementia symptoms generally start gradually, often mistaken for normal signs of aging. Interestingly, symptoms vary according to the part of the brain that is damaged.

General cognitive symptoms of dementia.

Common cognitive symptoms include:

• Memory loss that disrupts daily life.
• Decreased or poor judgment.
• Challenges planning or solving problems.
• Difficulty performing familiar tasks.
• Confusion related to time and place.
• Trouble with visual images and spatial relationships.
• Problems with words when speaking or writing.
• Losing things.
• Losing the ability to retrace steps.
• Withdrawing from work or social activities.

Other cognitive symptoms include:

• Confusion and disorientation.
• Problems with reasoning.
• Struggles performing complex tasks.
• Trouble with planning and organizing.
• Poor coordination and control of movements.

General psychological symptoms of dementia.

People with dementia may experience changes in their personality, including:

• Agitation.
• Anxiety.
• Elation.
• Irritability.
• Depression.
• Apathy.
• Hallucinations.
• Delusions.
• Sleep or appetite changes.

Disease-specific symptoms.

Importantly, some symptoms are more likely to occur with each type of dementia, including the following:

Alzheimer’s symptoms.

Common symptoms of Alzheimer’s disease include:

• Memory problems, such as regularly forgetting recent events, names, and faces.
• Asking questions repetitively.
• Struggling with tasks and activities that require organization and planning.
• Becoming confused in unfamiliar environments.
• Difficulty finding the right words.
• Difficulty with numbers and/or handling money in stores.
• Becoming more withdrawn or anxious.

The typical trajectory for Alzheimer’s disease.

Alzheimer’s progression follows the same trajectory for all patients, although the time in each stage varies.

In the beginning, people may experience a small amount of memory loss and confusion. In this stage, people may function normally, but notice issues with forgetting familiar words, losing things. Additionally, they may start to struggle with organizing, planning, socializing, and performing work tasks. Family and close friends may notice these symptoms.

In moderate dementia, more severe symptoms develop due to damage in areas of the brain that control language, reasoning, conscious thought, and sensory processing. In this stage, people struggle more with memory, judgment, and confusion. Additionally, they may get lost and struggle to know who people are. Generally, at this stage, people need help with daily living activities, such as bathing and toileting. Importantly, people commonly experience personality changes, including paranoia, restless/agitated/aggressive behaviors, particularly late in the day (called “sundowning”). Lastly, people may have see and hear things that are not actually present.

In the final stage, brain damage is so extensive that people struggle to communicate and may not know what is going on around them. In this stage, people generally need full for all activities of daily life, including walking and eating. As this stage advances, their body becomes rigid, and they lose their ability to swallow and control their bladder and bowels.

Vascular dementia symptoms.

People with vascular dementia are more likely to experience the following symptoms:

• Memory loss, although not as obvious in the early stages as compared to those with Alzheimer’s.
• Stroke-like symptoms, including muscle weakness or temporary paralysis on one side of the body (these symptoms require urgent medical attention).
• Difficulty with movement, including walking.
• Difficulty with thinking, related to attention, planning and reasoning.
• Mood changes, including depression and a tendency to become more emotional.

Lewy body dementia symptoms.

Although those with Lewy body dementia often have many of the symptoms of Alzheimer’s disease, people with Lewy body dementia often also experience these symptoms:

• Periods of being alert or drowsy, or fluctuating levels of confusion.
• Visual hallucinations.
• Becoming slower in their physical movements.
• Repeated falls and fainting.
• Sleep disturbances.

Other conditions can cause similar symptoms.

Importantly, other conditions can also lead to memory and cognitive problems similar to those experienced by people with dementia.

For example, the following conditions can impact cognitive ability:

• Depression.
• Side effects of a medication.
• Underactive thyroid.
• Vitamin deficiencies.
• Excessive alcohol consumption.

Additionally, these conditions can also cause symptoms that mimic dementia:

• Vitamin B12 deficiency.
• Build-up of fluid in the brain (hydrocephalus).

In these situations, treating the underlying condition can usually improve any cognitive difficulties.

How is dementia diagnosed?

Unfortunately, there’s no single test to confirm a dementia diagnosis. Instead, healthcare professionals diagnose the condition based on medical history, laboratory tests, physical examination, and any significant changes in a person’s behavior, everyday functioning, and cognition.

While doctors can determine if someone has dementia with fairly high certainty, it can be challenging to figure out the exact type since the brain changes and symptoms of various dementias often overlap. Moreover, it’s possible to have multiple types of dementia at the same time, referred to as mixed dementia.

However,  60%-80% of dementia patients suffer from Alzheimer’s disease, a condition that leads to brain shrinking and eventual death of brain cells. Vascular dementia, which is caused due to blood vessel blockage and microscopic bleeding in the brain, is the next most common type of dementia.

For more information, read Diagnosing Alzheimer’s.

Impact of dementia on patients and their families.

Unsurprisingly, dementia profoundly impacts the patient and his/her family as it leads to emotional, logistical, and financial challenges. As the person with dementia navigates their changing reality, relationships often undergo a significant transformation.

Importantly, during the early stage of the disease, your loved one may only need a little help in conducting daily activities and living on their own. However, as the disease progresses, your loved one may lose more and more of his/her physical and cognitive abilities.

However, understanding the impact of dementia may have on your loved one’s abilities and sensitivities will help you provide compassionate and informed care for your loved one with dementia.

Dementia care challenges.

The challenges each patient and caregiver face can vary greatly. Unsurprisingly, once dementia starts advancing, caregivers often find themselves responsible for every aspect of the patient’s life.

Some of the most common dementia care challenges are as follows:

Communication challenges.

Quality care requires effective communication. However, as dementia progresses, your loved one may struggle to find words, comprehend language, express his/her needs, and articulate his/her thoughts.

Daily life challenges.

Dementia patients often confront a variety of daily life challenges. For instance, your loved one may struggle with the concept of time and place. So, keeping track of something as simple as medication schedules, mealtimes, bedtimes, and personal hygiene can pose significant challenges.

Moreover, failing memory becomes a big concern. Your loved one may struggle to recognize you, recall recent events, or even keep up with his/her day-to-day activities.

Importantly, safety becomes a paramount concern as your loved one may leave doors unlocked, forget to turn off appliances, or wander aimlessly, posing serious risks to themselves.

Personal care challenges.

Expectedly, even routine tasks, like bathing, grooming, and dressing can become frustrating challenges for someone with dementia. Often, dementia patients resist personal care tasks and can become agitated.

Additionally, your loved one may experience sleep disturbances, which disrupts sleep for everyone in the household.

Psychological and behavioral symptoms challenges.

The unpredictability of your loved ones’ mood often leads to a variety of challenges. As discussed above, dementia can also lead to a variety of psychological and behavioral symptoms, including depression, anxiety, and aggression.

Sundowning poses additional challenges.

When you care for a loved one with dementia, you may find that late afternoons and early evenings are particularly difficult. Sundowning, also referred to as “sundowner’s syndrome”, can occur from dusk through night in people with dementia. Symptoms can include:

• Increased confusion.
• Anxiety and/or agitation.
• Difficulty sleeping.
• Pacing or wandering.
• Disorientation.

Although the exact cause is unknown, disease progression and changes in the brain may cause these symptoms.

Loneliness challenges.

Unfortunately, individuals with dementia often withdraw themselves from social settings, limiting their social interactions and confining themselves to their homes. Unsurprisingly, this contributes to feelings of loneliness and isolation.

This feeling of loneliness can lead to sadness, depression, and could also worsen cognitive function and mood changes.

Caregiver’s wellbeing challenges.

The relentless demands of dementia care also take a toll on your physical and emotional well-being, often leading to burnout. Unsurprisingly, it can be very difficult to watch your loved one struggle with the condition. However, it can also be very difficult to care for a loved one with dementia if you are not physically and mentally well.

Dementia caregiving tips.

Caring for someone with dementia requires patience, resilience, and a deep understanding of the unique challenges this condition can present. When you care for a loved one with dementia, you must ensure his/her safety while also preserving his/her dignity as the condition worsens with time.

Consider these tips that could help you better care for your loved one with dementia:

Practice patience, sensitivity, and empathy.

Patience is key for most things in life, and especially when it comes to caring for a loved one with dementia. The cognitive decline that comes with dementia leads to confusion, forgetfulness, repetition, and frustration.

Certainly, caring for a loved one who behaves unpredictably makes your role of caregiver even harder. Understanding and minimizing the situations that trigger these symptoms in your loved one will make life easier.

Moreover, it is essential for you to approach the personal care of your loved one with utmost sensitivity while also maintaining a sense of dignity and independence for them. A combination of adaptability, creativity, and innovation will generally help you tackle personal care and routine challenges.

Lastly, try to approach every interaction with empathy and always remember that the individual is struggling with a reality that is becoming more and more difficult to comprehend.

By cultivating patience and empathy, you can build a supportive environment that is conducive to the well-being of both you and your loved one.

How can you do that? You can find tips and support through the organizations listed towards the end of this article.

Additionally, visit AlzAuthors to access their comprehensive online collection of books, blogs, stories and podcasts on Alzheimer’s disease and dementia, created through personal experience, that can help make your journey easier.

Try to make communication simpler.

Since dementia often makes communication difficult, it is very important for you to communicate in simple language, using clear and concise instructions while avoiding complex terms and information. Additionally, you must try to decipher non-verbal clues and adapt your communication style according to the evolving needs of your loved one.

Importantly, using non-verbal cues, like facial expressions and gestures, can improve understanding. Remember that when struggling with difficulties in communication, your body language and tone can convey support and reassurance. So, pay close attention to your unspoken communication.

Finally, because communication-related challenges can also strain relationships, patience and empathy are critical when providing care for a loved one with dementia. Therefore, consider getting professional advice from your loved one’s doctor or from any of the organizations listed towards the end of this article.

Provide cognitive support.

Since dementia can make your loved one feel disconnected and confused, consider these changes to provide cognitive support and engagement:

• Use a monthly wall calendar to keep track of appointments and social events. Additionally, displaying important phone numbers, with photos of the person next to their number, can make it easier for your loved one to contact you and others.
• Keep familiar items around, such as family photos and knickknacks to reinforce a sense of continuity and security.
• Provide a large text clock that displays the time, day of the week and date.

Create and follow a structured routine.

A structured routine offers a sense of predictability and stability for individuals with dementia and could prevent daily life and personal care challenges to a great extent. Keeping a consistent schedule for mealtimes, sleeping, or other activities can help prevent anxiety and confusion.

A predictable routine creates a calmer environment, which can reduce bouts of aggression and agitation. Moreover, it also allows your loved one to preserve his/her independence by anticipating and participating in everyday activities.

Reduce the impact of sundowning.

Consider these suggestions provided by Alzheimer’s Association:

• Encourage your loved one to get plenty of rest. However, if your loved one struggles to sleep at night, try to limit daytime naps.
• Schedule activities such as doctor appointments, trips, and bathing in the morning or early afternoon hours when your loved one is more alert.
• Encourage a regular routine of waking up, eating meals, and going to bed.
• When possible, spend time outside in the sunlight each day.
• Make notes about what happens before sundowning in an effort to identify triggers.
• Reduce stimulation during the evening hours. For example, avoid watching TV, doing chores, or listening to loud music.
• Provide a larger meal at lunch and keep the evening meal lighter.
• Keep the home well-lit in the evening to help reduce confusion.
• Look for activities that sooth your loved one, such as listening to calming music, looking at photographs, or watching a favorite movie.
• Take a walk with your loved one to help reduce their restlessness.
• Talk to your loved one’s doctor about the best times of day for taking medication.
• Reduce or avoid alcohol, caffeine, and nicotine, each of which can affect the ability to sleep.

Additionally, if your loved one is awake and agitated, consider these suggestions from Alzheimer’s Association:

• Approach your loved one in a calm manner.
• Find out if your loved one needs something.
• Gently remind your loved one of the time.
• Avoid arguing.
• Offer reassurance that everything is all right.
• Don’t use physical restraint. Instead, allow your loved one to pace back and forth, as needed, with supervision.

If these suggestions do not help, talk to your loved one’s doctor.

Build a safe and supportive environment.

Many of the dementia care challenges revolve around safety. Therefore, you should conduct a thorough assessment to identify and address potential hazards. Implement safety measures, including the following suggestions:

• Remove tripping hazards by removing all rugs or mats or making sure they’re nonslip. And remove small furniture or other items that can block pathways or cause tripping.
• Install handrails and grab bars along stairs and in bathrooms. Grippy mats in the shower prevent slips although shower chairs provide even more security.
• Improve lighting and color contrasts to make it easier to navigate the home and identify household objects. Consider adding more natural light, adding motion-sensor lights, increasing the color contrast between floors and walls, and making light switches a different color from the wall. Avoid busy patterns which can cause confusion.
• Use labels throughout the home to help your loved one remember where things are, or how to get around the home. Consider adding labels on doors, on walls to point towards specific rooms, on dresser drawers and bedroom closets, on kitchen cabinets and drawers, and on sink and shower faucets.
• Remove unnecessary clutter which can make it hard for your loved one to find what he/she needs and can also be a trip hazard.
• Tie-up cords such as extension or charging cords which can cause tripping. Use clips or adhesives to keep cords neatly tucked away.
• Remove mirrors since some dementia patients don’t recognize themselves in the mirror, which can cause aggravation or disorientation.
• Use high-tech assistance to make life easier and/or safer. For instance, use automatic fire extinguishers in the kitchen, smart stove burners that shut off when someone walks away, smart thermostats, and smart-home speakers for reminders (e.g. medication, meals, and appointment alerts).

Provide social interactions.

To reduce loneliness, look for opportunities for social engagement, either through community programs, support groups, or personalized activities.

You can search online for “dementia support group” or “dementia cafe” (or “Alzheimer’s Cafe”) along with the name of your town/city. Additionally, ask your Church or Temple if they have a program to visit people with dementia. Finally, encourage your friends or families to stop by for a visit, although don’t be surprised if people are reluctant to visit.

Monitor your loved one’s location and movements.

Thanks to modern technologies, many products are available to help you keep your loved one safe.

For instance, you can monitor your loved one’s location by giving your loved one a smartwatch with GPS tracking or by placing GPS tracking tiles in your loved one’s coat, wallet, purse, etc. Both will alert you if your loved one wanders away from home.

Additionally, you can place motion sensor detectors in a doorway or by the bedside that will notify you when it detects motion.

Finally, you can install cameras to keep an eye on your loved one when you cannot physically be there.

Pay attention to your own wellbeing.

Caregivers often experience a range of emotions, including sadness, frustration, and anxiety. Importantly, you should openly acknowledge and address these emotions – there is nothing to feel ashamed about. Caring for a loved one with dementia is very difficult.

Take breaks when needed, practice self-care, exercise, and consider therapy or counseling to manage the emotional impact of caregiving. Additionally, indulge in activities you enjoy, such as listening to music, art, or spending time in nature.

Additionally, don’t neglect your own health – don’t ignore symptoms and don’t skip your own medical appointments.

For more information on caregiving stress, read Help With Caregiving Stress.

Seek support and education.

It’s challenging to care for a loved one with dementia. Not only is it emotionally demanding, but you must keep your loved one safe. Knowledge will help you navigate the journey with greater confidence and competence.

You can find education and support through these organizations:

• Alzheimer’s Association offers a free, 24/7 helpline (800-272-3900) to help individuals and families navigate disease-related challenges. For instance, you can join ALZConnected®, a free online community for people living with dementia and those who care for them. In this community, you can post questions about dementia-related issues, offer support, and create public and private groups around specific topics. Additionally, they can connect you to local services and support groups.
• Alzheimer’s Foundation of America provides services and resources for Alzheimer’s patients and their caregivers. You can speak with a licensed social worker for free, seven days a week. Additionally, their virtual “Teal Room” offers free classes that caregivers and patients can participate in together, including music, fitness, dance, and art.
• The Caregiver Action Network has resources to help caregivers manage their responsibilities, including organizational tips and checklists.
• The Dementia Spring Foundation offers art therapy for those living with dementia. Additionally, they provide art supplies for family caregivers so they can participate in art therapy together.
• The Lewy Body Dementia Association provides free support groups to families and caregivers of LBD patients.
• The U.S. Department of Veterans Affairs (VA) offers a list of services for veterans with dementia or Alzheimer’s as well as a list of resources for any caregivers or family members – regardless of veteran status.

Additionally, Caregiver Courses provides online self-paced classes (each with a small fee) on the following topics:

• Dementia care.
• Lifts and transfers.
• Basics of caregiving.
• Safety for caregivers.
• Fall prevention.
• Infectious disease.
• CPR and first aid.

Consider hiring professional caregivers to provide relief.

Clearly, caring for a loved one with dementia is difficult. If you can, hire a professional caregiver or aide to give yourself a break. Even a few hours a week can provide you with much needed (and deserved) relief.

For tips on hiring a professional caregiver, read the “Hiring at-home caregiving help” section in our blog post on end-of-life care (scroll down, towards the middle of the post).

Conclusion.

Although it can be challenging to care for a loved one with dementia at home, it is possible. However, you will need to make the right modifications to your home and learn how to best manage your loved one’s needs. Importantly, realize the adaptation process is ongoing. As your loved one’s dementia worsens and his/her needs change, you will need to adapt accordingly. Importantly, get support – don’t try to do this yourself!

Learn more…

To help you care for your loved one with dementia, read these articles:

• How to Prepare for a Loved One’s End-of-Life Care.
• Medication Issues for Seniors.
• Risks for Seniors in the Hospital.
• How To Care for Someone Who Is Bedridden at Home.

NOTE: I updated this post on 4-29-25.