Caring for someone with Alzheimer’s disease can involve hundreds of small decisions every day. Should you remind them that they already asked the same question? Should you help them dress or let them try on their own? What should you do when they insist they need to “go home” even though they are already there?
Caring for a loved one with Alzheimer's is a daily act of patience and love.
This guide explains practical ways to care for someone with Alzheimer’s disease while also recognising that the caregiver needs support too.
1. Help Without Taking Over Everything
One of the hardest parts of caregiving is knowing when to step in. A person with early Alzheimer’s may still be able to prepare breakfast, dress themselves, fold clothes, water plants, or participate in household activities. They may simply need more time or occasional guidance.
Instead of immediately doing a task for them, ask yourself: “What part of this can they still do safely?” For example, rather than dressing someone completely, you might:
- Lay out two suitable clothing choices
- Put clothes in the order they should be worn
- Give one instruction at a time
- Allow extra time instead of rushing
Small choices, like picking between two outfits, help preserve independence.
Abilities will change as Alzheimer’s progresses, but continuing to involve the person in everyday life can support confidence, dignity, and a sense of purpose.
For more information about how Alzheimer’s affects memory, thinking, behaviour, and daily functioning, read our guide to Alzheimer’s disease and dementia.
2. Keep the Daily Routine Predictable
Imagine waking each morning unsure what is supposed to happen next. A constantly changing routine can make that confusion worse. Familiarity often makes everyday activities easier for someone with Alzheimer’s. Try keeping important parts of the day relatively consistent, including:
- Wake-up time
- Meals
- Medication
- Bathing
- Walks or other activities
- Rest periods
- Bedtime
This does not mean every day must follow a rigid timetable. The goal is simply to make life more predictable.
A visible calendar, large clock, labelled drawers, medication organiser, or familiar place for keys and glasses can also reduce unnecessary frustration.
3. Change the Way You Communicate
As Alzheimer’s progresses, long explanations and complicated questions can become difficult to process. Communication often becomes easier when you:
- Get the person’s attention before speaking
- Make eye contact
- Use their name
- Speak calmly and clearly
- Present one idea at a time
- Give them enough time to answer
- Reduce background noise from television or several conversations
Calm eye contact and simple words make conversations easier to follow.
4. Do You Always Need to Correct Someone With Alzheimer’s?
Not necessarily. If someone says something incorrect but harmless, repeatedly correcting them can sometimes create more anxiety than benefit. Suppose an older woman says she needs to leave because her mother is waiting for her, even though her mother died many years ago.
Explaining the death repeatedly may make her experience the grief as though she is hearing the news for the first time. Instead of arguing, you might respond to the feeling behind what she is saying: “You’re thinking about your mother today. Tell me about her.” Then gently redirect the conversation or activity.There are situations where accurate information matters, particularly for health or safety. But not every mistaken memory needs to become an argument.
5. Look for the Reason Behind Difficult Behaviour
Agitation, shouting, resistance, pacing, or aggression can be extremely difficult for families. But behaviour is sometimes a form of communication. A person who can no longer explain, “My hip hurts,” “I am frightened,” or “I need the bathroom” may express that discomfort through behaviour instead. Before assuming the behaviour is simply part of Alzheimer’s, consider whether something else may be wrong:
- Are they in pain?
- Are they hungry or thirsty?
- Do they need the bathroom?
- Are they constipated?
- Are they tired?
- Is the room too noisy or crowded?
- Are they too hot or cold?
- Has their medication changed?
- Could they be unwell?
During agitation, speak calmly, avoid arguing, provide reassurance, and try moving the person to a quieter environment or redirecting their attention to something familiar.
6. Make the Home Safer as Abilities Change
A home that has been safe for decades may become difficult to navigate when judgment, balance, memory, or visual processing changes. Walk through the home from the perspective of someone who may forget that a stove is hot or may become confused about where a staircase leads.
Consider:
- Removing loose rugs and other trip hazards
- Improving lighting, particularly on stairs and hallways
- Installing grab bars where appropriate
- Keeping medicines safely organised and secured
- Keeping potentially dangerous chemicals and sharp objects inaccessible when necessary
- Checking smoke and carbon monoxide alarms
- Reducing clutter
- Reviewing cooking and appliance safety
Simple home adjustments can prevent falls and reduce confusion.
Safety measures should change gradually according to the person’s abilities rather than removing independence before it is necessary.
7. Take Wandering and Getting Lost Seriously
Some people with Alzheimer’s may begin walking away from home or becoming lost even in familiar areas. If this begins happening, consider measures such as:
- Keeping emergency contact information with the person
- Using identification jewellery where appropriate
- Installing door alarms or alerts
- Making exits safer without blocking emergency escape
- Informing trusted neighbours when appropriate
- Ensuring the person has safe opportunities to walk during the day
Do not simply lock someone inside without considering fire and emergency safety. Home safety planning should balance wandering prevention with the ability to leave quickly during an emergency.
8. Make Bathing and Personal Care Less Stressful
Bathing can become surprisingly difficult for someone with Alzheimer’s. They may feel embarrassed about needing help, become frightened by running water, feel cold, or not understand why someone is asking them to remove their clothes.
It can help to:
- Prepare towels, clothes, and toiletries beforehand
- Keep the bathroom comfortably warm
- Explain each step before doing it
- Offer simple choices
- Let the person participate as much as possible
- Use non-slip surfaces and appropriate safety equipment
- Avoid rushing
If the person becomes very distressed, forcing the situation may make future bathing even harder. When possible, pause and try again when they are calmer.
9. Keep Meals Simple and Comfortable
Eating can become more complicated as Alzheimer’s progresses. A person may forget to eat, become overwhelmed by too many foods, lose interest in meals, or eventually develop problems with chewing and swallowing.
Helpful approaches can include:
- Serving meals in a calm environment
- Offering familiar foods
- Avoiding too many choices at once
- Allowing enough time to eat
- Encouraging independence for as long as possible
- Monitoring weight and fluid intake
Later in the disease, watch for coughing during meals, holding food in the mouth, choking, taking unusually long to swallow, or repeated chest infections. These can indicate swallowing difficulties and should be discussed with the healthcare team.
10. Keep the Person Active Without Turning Activities Into Tests
Familiar music and photographs can spark comfort, connection, and joy.
Choose activities according to what the person previously enjoyed and what they can still do safely. Avoid constantly asking questions such as “Do you remember who this is?” or “What did we do yesterday?” Activities should create connection and enjoyment rather than make the person feel that their memory is being tested.
11. Keep Track of Medicines and Medical Problems
Someone with Alzheimer’s may forget whether they have taken medication or may accidentally take another dose. As independence decreases, medication management may need increasing supervision.
Keep an up-to-date list of prescription medicines, over-the-counter medicines, vitamins, and supplements, and review them periodically with the healthcare team. Also pay attention to other medical problems. Pain, dehydration, constipation, infection, poor vision, hearing problems, or medication side effects can make confusion and behaviour noticeably worse.
Watch Carefully for Sudden Changes
Alzheimer’s generally progresses gradually. If someone who was reasonably settled yesterday suddenly becomes dramatically more confused, sleepy, restless, aggressive, or physically weak today, do not automatically assume that the Alzheimer’s has suddenly progressed.
A rapid change may be related to infection, dehydration, medication effects, pain, constipation, or another acute medical problem. Sudden or severe changes in mental or physical condition should be medically assessed promptly.
12. Adapt the Care as Alzheimer’s Progresses
Caregiving needs will not remain the same throughout the disease. In early Alzheimer’s, the focus may be on reminders, maintaining independence, transportation, medication organisation, and future planning. During the middle stage, increased supervision, assistance with personal care, behaviour management, and home safety may become necessary.
During advanced Alzheimer’s, the person may require extensive help with eating, bathing, dressing, toileting, mobility, and communication. At this stage, comfort, skin care, nutrition, safe swallowing, pain management, and meaningful human contact become especially important.
13. Do Not Forget the Caregiver
Caregiving can slowly expand until it occupies almost every part of the caregiver’s life. You may find yourself managing appointments, medication, meals, bathing, sleep problems, finances, and safety while also trying to maintain your own work and family responsibilities. Needing help does not mean you are providing inadequate care.
Try to build support before you reach complete exhaustion. This may involve:
- Sharing specific responsibilities with family members
- Using respite care when available
- Accepting help with shopping, meals, or transportation
- Maintaining your own medical appointments
- Protecting time for sleep, exercise, and social contact
- Joining a caregiver support group if you find it helpful
Caregivers need rest and support too, not just endless responsibility.
A caregiver who is physically and emotionally exhausted will eventually find it harder to provide safe, patient care.
When Might Additional Care Be Needed?
There may come a point when one family member can no longer safely provide all the care a person needs. Additional home support, respite services, adult day care, professional caregivers, or residential care may need to be considered when:
- The person requires continuous supervision
- Wandering creates repeated safety risks
- Falls are becoming frequent
- Complex medical or personal care is required
- Night-time behaviour prevents the caregiver from sleeping
- Aggression creates a safety concern
- The caregiver’s own physical or mental health is deteriorating
The right arrangement depends on the individual, family situation, available services, finances, and stage of Alzheimer’s disease.
The Bottom Line
Caring for someone with Alzheimer’s disease is not about doing everything perfectly. It is about continually adjusting the environment and your approach as the person’s abilities change. Keep routines familiar, communicate simply, involve the person in daily life, protect their dignity, and provide only as much help as they currently need. When difficult behaviour appears, look for discomfort or unmet needs before assuming the person is deliberately being difficult.
Above all, remember that the person is still more than their memory problems. Familiar music, humour, touch, conversation, favourite foods, photographs, and time with people they trust can continue to provide comfort and connection even as cognitive abilities decline.
And caregiving should not become the responsibility of one exhausted person indefinitely. Accepting support can be an important part of caring well for both the person with Alzheimer’s and the caregiver.
