What you can do to help someone with Alzheimer's
Supporting someone with Alzheimer's means learning what they can still do, what they need help with, and how to keep them safe as the disease changes their abilities. The person you are caring for will gradually lose memory, have trouble with familiar tasks, and eventually need help with basic care. Your role shifts over time — early on you might help with finances and appointments; later you provide hands-on care and make medical decisions. Understanding what to expect at each stage helps you prepare, find the right help, and protect your own health while caregiving.
Alzheimer's is not a normal part of aging. It is a disease that damages the brain and gets worse over time. There is no cure, but treatments can slow some symptoms, and the right support makes a real difference in quality of life for both the person with Alzheimer's and the people caring for them.
Key Takeaways
- Early signs of Alzheimer's include repeating questions, getting lost in familiar places, and trouble managing money or medications — not just occasional forgetfulness.
- A diagnosis from a neurologist or geriatrician is the first step; it rules out other treatable conditions and opens the door to medications and planning.
- Caregiving has three main phases — early (when they live independently but need reminders), middle (when they need daily help), and late (when they need 24-hour care) — and your support needs change at each stage.
- Caregiver burnout is real and common; respite care, support groups, and asking family for help are not luxuries but necessities for your own health.
- Legal documents like a power of attorney and healthcare proxy should be completed early, while the person can still understand and sign them.
Recognizing early signs and getting a diagnosis
Forgetting where you put your keys is normal. Forgetting that you own a car is not. Early Alzheimer's looks like repeated questions ("Did I already tell you this?"), getting lost in places they have lived for years, trouble paying bills or taking medications on time, and withdrawing from hobbies or social activities. The person may become irritable or anxious, or seem less interested in things they used to enjoy.
If you notice these patterns, talk to their primary care doctor. The doctor will do memory tests, review medications (some can cause confusion), and check for other causes like thyroid problems, vitamin deficiency, or depression — all of which are treatable. If the doctor suspects Alzheimer's, they will refer to a neurologist or geriatrician for more detailed testing. This specialist may order an MRI or PET scan and will give a diagnosis. Getting a diagnosis early matters because medications like donepezil (Aricept) or memantine (Namenda) can slow memory loss in the early and middle stages, and early planning gives you time to make decisions while the person can still participate.
Understanding the three stages and what to expect
Alzheimer's progresses differently in each person, but doctors divide it into early, middle, and late stages to help families plan. In the early stage, the person may live alone or with family and handle most daily tasks, but they forget appointments, repeat stories, or get confused about dates. They may still drive, though their judgment is declining. This stage can last 2 to 7 years. Your role is to remind, organize, and gently take over tasks like managing money and medications.
The middle stage is usually the longest — it can last 2 to 10 years. Memory loss becomes obvious. They may not recognize family members or may think a deceased relative is still alive. They wander, get agitated, or have trouble sleeping. They need help bathing, dressing, and using the toilet. They may repeat the same words or actions over and over. This is when most families need outside help — either adult day programs, in-home aides, or a move to assisted living or memory care.
In the late stage, the person loses the ability to communicate, recognize people, and control their body. They need 24-hour care for eating, toileting, and hygiene. They may have seizures or difficulty swallowing. This stage typically lasts 1 to 3 years. Most people with late-stage Alzheimer's live in a nursing home or require round-the-clock in-home care. Conversations shift to comfort, dignity, and end-of-life wishes.
Day-to-day care strategies that work
People with Alzheimer's do better with routine, calm environments, and clear, straightforward communication. Keep the same meal times, bedtime, and activity schedule every day. Use short sentences and speak slowly. If they do not understand, try rephrasing rather than repeating the same words louder. Avoid arguing about facts — if they believe it is 1985, correcting them causes distress. Instead, go along with their reality or gently redirect: "Your mother is not here right now, but let's have lunch together."
Safety is a constant concern. Remove tripping hazards, install grab bars in the bathroom, and use locks on doors and cabinets if they wander or try to use the stove unsupervised. Medication management is critical — use a pill organizer, set phone reminders, or have a visiting nurse come weekly to set up medications. Keep car keys out of reach if their driving is unsafe. Label drawers and cabinets with pictures so they can find things. Use a medical alert bracelet with their name and your phone number in case they wander.
Incontinence is common in middle and late stages. Use absorbent pads, waterproof mattress covers, and keep a change of clothes nearby. Approach toileting matter-of-factly to reduce embarrassment. If they refuse to bathe, try a shower chair, handheld showerhead, or a sponge bath instead of a full shower. Patience and dignity matter more than perfect hygiene.
Finding and paying for care services
Most families cannot provide 24-hour care alone. Adult day programs offer activities, meals, and supervision for 4 to 8 hours a day, giving you time to work or rest. In-home aides come for a few hours a week or full-time to help with bathing, meals, and supervision. Assisted living facilities provide housing, meals, and help with daily tasks but less medical care than a nursing home. Memory care units are specialized sections of assisted living or nursing homes designed for people with Alzheimer's, with locked doors, activities, and staff trained in dementia care. Nursing homes provide 24-hour medical care and are necessary when someone needs constant supervision or has serious medical needs.
Costs vary widely by location and type of care. In-home aides may cost $20 to $30 per hour. Adult day programs range from $50 to $150 per day. Assisted living averages $4,500 to $8,000 per month; memory care is often higher. Nursing home care averages $8,000 to $10,000 per month, though prices are much higher in urban areas. Medicare covers some skilled nursing care after a hospital stay but not long-term custodial care. Medicaid covers nursing home care and some in-home services for people with limited income and assets, but rules vary by state. Long-term care insurance, if purchased before diagnosis, may cover some costs. The Eldercare Locator (1-800-677-1116) can connect you to local resources and programs that may help pay for care.
Protecting your own health as a caregiver
Caregiver burnout is common and serious. You may feel exhausted, angry, guilty, or depressed. You might neglect your own health, skip doctor visits, or turn to alcohol. These feelings are normal, not a sign of weakness. Burnout makes you less patient and less able to care well, so protecting yourself is part of protecting the person you are caring for.
Respite care — temporary care provided by someone else — is essential. This might be a family member staying overnight, an aide coming for a few hours, or the person attending adult day program while you rest. Even one afternoon a week makes a difference. Ask family members to take specific shifts rather than vague offers of help. Be direct: "Can you come Saturday from 10 a.m. to 2 p.m.?" is easier to say yes to than "Let me know if you need anything."
Join a caregiver support group — either in person through the Alzheimer's Association or online. Talking to people in the same situation reduces isolation and gives you practical tips. The Alzheimer's Association (800-272-3900 or alz.org) offers free support groups, educational programs, and a 24-hour helpline. See your own doctor regularly, exercise, sleep as much as you can, and maintain friendships. If you feel depressed or overwhelmed, talk to a therapist or counselor. Your mental health matters.
Legal and financial planning you need to do early
Once someone is diagnosed with Alzheimer's, start legal planning when ready. The person should sign a power of attorney document naming someone (usually a family member) to handle finances and property if they become unable to. They should also sign a healthcare proxy or healthcare power of attorney naming someone to make medical decisions. These documents are only valid if the person understands what they are signing — once they lose capacity, you cannot create them.
If the person has not made a will, they should do so now. They should also review beneficiaries on bank accounts, retirement accounts, and life insurance to make sure they reflect current wishes. If they own a home, consider whether to add a family member's name or set up a trust to avoid probate later. These are not morbid conversations — they are acts of love that prevent family conflict and legal complications when the person can no longer speak for themselves.
Talk with an elder law attorney about whether Medicaid planning makes sense for your family. Medicaid covers nursing home care for people with limited assets, but there are rules about how much money and property you can have. An attorney can explain whether it makes sense to restructure assets now to preserve them for a spouse or children while still may have access to for Medicaid later. Rules vary by state, so local informed matters.
Frequently Asked Questions
How do I know if it is Alzheimer's or just normal aging?
Normal aging: forgetting a name but remembering it later, occasionally misplacing keys, needing a list at the grocery store. Alzheimer's: asking the same question repeatedly within minutes, getting lost in a familiar neighborhood, forgetting entire conversations, unable to manage bills or medications. If you are worried, ask their doctor for a memory test. It is better to check and be wrong than to miss early treatment.
Should I tell them they have Alzheimer's?
Early on, yes — they have a right to know and to participate in decisions about their care and future. Use straightforward language: "The doctor found that your memory is getting weaker, and we are going to help you stay safe." As the disease progresses and they lose the ability to understand or retain the information, repeating the diagnosis causes confusion and distress. Follow their lead and focus on the present moment.
Can they still live alone?
In the early stage, possibly, with support — regular check-ins, medication reminders, and someone monitoring finances and safety. As memory loss worsens, living alone becomes unsafe. They may forget to eat, leave the stove on, wander outside, or let strangers in. Most people move to assisted living or memory care in the middle stage, though some stay home with full-time in-home care if family can afford it.
What do I do if they refuse care or become aggressive?
Aggression and refusal are symptoms of the disease, not personal rejection. Stay calm, do not argue, and try again later. If they refuse to bathe, wait an hour and ask differently. If they become aggressive during care, step back and call for help. Talk to their doctor — medication changes, pain, infection, or constipation can trigger behavior changes. A geriatric care manager or counselor trained in dementia can teach you de-escalation techniques.
How long does Alzheimer's last?
On average, 8 to 10 years from diagnosis, but it varies widely — some people live 5 years, others 20. The person usually dies from a complication like pneumonia, infection, or inability to swallow rather than from Alzheimer's itself. Knowing the timeline helps with planning, but do not treat it as a important date. Focus on quality of life and time together.