Private nursing care at home for dementia and Alzheimer's Orange County and Southern California
At home, a registered nurse can monitor changes, help the family keep the person safe, coordinate with the doctors, teach caregivers what to watch for, and report problems early, while diagnosis and prescribing stay with the person's physician or nurse practitioner (California Board of Registered Nursing).
Dementia is the loss of thinking, remembering and reasoning to the point that it gets in the way of daily life, and Alzheimer's disease is its most common cause (National Institute on Aging).
What can dementia and Alzheimer's mean at home?
Dementia is not one specific disease but an umbrella term for a decline in thinking that disrupts daily life (CDC). It is not a normal part of aging, even though about one third of people age 85 or older may have some form of it, according to the National Institute on Aging. The main types are Alzheimer's, Lewy body, frontotemporal, vascular and mixed dementia (NIA). The Alzheimer's Association estimates that 7.4 million Americans age 65 and older are living with Alzheimer's in 2026 (Alzheimer's Association, Facts and Figures).
As Alzheimer's progresses, NIA lists wandering and getting lost, trouble handling money, repeating questions, and changes in personality and behavior (NIA, Alzheimer's fact sheet).
Why does wandering matter so much?
According to the Alzheimer's Association, six in 10 people living with dementia will wander at least once, and many do it again. MedlinePlus says not to leave a person with advanced dementia alone at home (MedlinePlus, keeping safe in the home). The home safety checklist below gathers the practical steps in one place.
Home safety checklist for dementia
Each step comes from a public health source. Start with the rooms where the person spends the most time.
Doors and wandering
- Door and window alarms that sound when opened (MedlinePlus)
- Locks placed above or below eye level, with a spare key hidden near the door (Alzheimer's Association)
- An ID bracelet with their name, address and phone number (MedlinePlus)
- Car keys out of sight; pools, decks and stairwells fenced off (MedlinePlus)
Kitchen and medicines
- Stove knobs removed or covered when not in use; appliances with automatic shut-off (Alzheimer's Association)
- Medicines in a locked drawer or cabinet, with a pill organizer or a daily check-off list (Alzheimer's Association)
- Cleaning products locked up; weapons removed or locked away (MedlinePlus)
Lighting and falls
- Even lighting in entries, stairways and between rooms, with night lights in halls, bedrooms and bathrooms (Alzheimer's Association)
- Throw rugs, extension cords and clutter removed (Alzheimer's Association)
- Grab bars at the shower, tub and toilet; chairs with armrests (Alzheimer's Association)
Heat, fire and emergencies
- Hot water tank temperature lowered (MedlinePlus)
- Working smoke and carbon monoxide detectors and a fire extinguisher (Alzheimer's Association)
- A list of emergency numbers, including police, fire, hospitals and poison control (Alzheimer's Association)
How can a daily routine and activities help at home?
The Alzheimer's Association says a planned day leaves more time for activities that bring meaning and enjoyment, and that structured, pleasant activities can often ease agitation and improve mood. It suggests building the day around the person's likes, abilities, best time of day, and regular times for waking up and going to bed (Alzheimer's Association, daily care plan).
NIA suggests matching each activity to what the person can do, helping them get started, and letting them simply watch if they prefer. Everyday ideas include cooking, music, gardening, walks, and chores such as folding laundry or setting the table (NIA, adapting activities). A nurse can help the family plan the day around those best hours and note what works.
How is Lewy body dementia different at home?
The Lewy Body Dementia Association calls LBD the second most common neurodegenerative dementia after Alzheimer's, affecting more than 1 million Americans (LBDA). Three things make it different to care for at home.
Why does my loved one seem fine one day and confused the next?
Unpredictable changes in attention and alertness are common in LBD. The person may seem better one day and worse the next (NIA). Visual hallucinations occur in most people with LBD, often early (NIA).
Why are falls and dizziness such a concern?
LBD affects the nerves that manage blood pressure. A common result is low blood pressure on standing, which can cause dizziness and fainting, and frequent falls are a listed symptom (NINDS). Fainting is a 911 call (MedlinePlus). NINDS suggests asking the doctor for a home safety evaluation (NINDS), and the home safety checklist covers lighting and grab bars. See what to do when a loved one falls at home.
Why does the medicine list matter more with Lewy body dementia?
People with LBD can react severely to antipsychotic medicines, with more confusion, worse movement symptoms, extreme sleepiness, and low blood pressure that leads to fainting (NINDS). The LBDA says up to 50% of people with LBD may react badly to traditional antipsychotics, and recommends carrying its free LBD Medical Alert Wallet Card to every hospital stay, emergency visit and new doctor (LBDA). Any medicine decision belongs to the person's prescriber.
Three things make Lewy body dementia different at home
Sources: day-to-day swings, NIA; falls, dizziness and antipsychotic medicines, NINDS; fainting as an emergency sign, MedlinePlus; the wallet card, LBDA.
How is frontotemporal dementia different at home?
FTD tends to begin younger than other dementias; NIA reports that roughly 60% of people with FTD are 45 to 64 years old (NIA). Early on it often spares short-term memory, and it is sometimes mistaken for Alzheimer's (NIA).
What behavior changes should families expect?
In the behavioral variant, NIA lists impulsive or inappropriate behavior, losing interest in family, trouble reading social signals, and compulsive eating. The first sign can be trouble managing finances (NIA). The person cannot control these behaviors, so NIA advises accepting rather than arguing, a regular schedule, and supervised meals where eating is compulsive (NIA, managing FTD).
What if the main change is language?
In primary progressive aphasia, speaking, reading, writing and understanding words become harder over time. NIA suggests a notebook of labeled photos, simple sentences, and a speech-language pathologist who knows this condition (NIA).
Behavior changes or language changes
Sources: NIA, frontotemporal disorders; NIA, managing FTD.
How can a registered nurse help at home?
California's Board of Registered Nursing describes RN work as observing signs and symptoms, judging whether they are abnormal, then reporting, referring or starting emergency procedures, and giving medicines ordered by a physician or other authorized prescriber. Diagnosing and prescribing belong to the person's physician, nurse practitioner or other licensed prescriber (California BRN; BRN, nurse practitioners). For dementia at home, that role looks like this:
- Monitor sleep, eating, swallowing, behavior and, in Lewy body dementia, dizziness when standing, so changes are noticed early.
- Help the family set up a safer home: lighting, clear walkways, door alarms, locked medicines.
- Coordinate one current list of medicines, conditions, allergies, insurance cards, advance directives and contacts, the emergency kit NINDS recommends (NINDS).
- Teach caregivers what to watch for and how to talk with someone who has dementia.
- Report changes to the physician promptly, such as behavior changes that may come from a medicine (MedlinePlus).
- Advocate in the emergency room and hospital: tell staff the person has dementia and share how they communicate (NIA).
How does WholeHealth Concierge work with families living with dementia?
Every care plan is built around the patient. We provide patient, person-centered care that supports safety, routine and dignity, and helps with behavior changes.
- A safer home. A registered nurse looks at what would make the home safer, and the routine is built around your loved one.
- One written care plan. A registered nurse writes it and changes it as needs change.
- One medicine list. Medicines are reconciled across every prescriber into one list, and concerns are flagged for the physician.
- Guidance and respite. Families get guidance and respite from a team that understands each type of dementia.
- Nights covered. Overnight, 24-hour or live-in nursing when nights get hard, so the household can sleep.
- Doctors kept informed. Updates go to the physicians without you having to relay them, and if a hospital stay happens, a nurse reviews the discharge papers and medicine list.
Whether you need a few visits or ongoing care, we adjust the level and length of support to fit you. It starts with a complimentary consultation by phone.
Related: overnight and 24-hour nursing, RN care management, private duty nursing and how many hours of care a loved one needs.
What should happen when your loved one comes home from the hospital?
NIA advises planning for discharge early: ask the hospital discharge planner about home health eligibility, equipment and long-term care options, and prepare for more caregiving once your loved one is home. During a hospital stay, NIA advises telling the doctor right away if the person seems suddenly worse or different, because fever, infection, medicine side effects and dehydration can cause delirium (NIA).
Medicare's home health benefit covers part-time or intermittent skilled care for people who qualify; it does not pay for 24-hour care at home (Medicare.gov).
See our discharge checklist, discharge planning guide and coming home from the hospital.
When should you call the doctor, and when should you call 911?
Each line comes from a public health source. Ask the person's own doctor which changes they want to hear about first. These lists are examples, not every emergency. In any emergency, call 911.
Call the doctor
- You think a medicine may be changing their behavior (MedlinePlus)
- You think the person may not be safe at home (MedlinePlus)
- Signs of pain you cannot ease: grimacing, moaning, new agitation, refusing to eat (NIA)
- Lewy body dementia: any new side effect after starting or changing an antipsychotic medicine. People with LBD can react badly to these medicines (LBDA). Tell the prescriber the same day if confusion, stiffness or sleepiness gets clearly worse. Fainting is a 911 call (MedlinePlus).
- A change from their usual self over hours or a day or two, such as more confusion, sleepiness or agitation, with no stroke signs. Call the doctor the same day. NIA says fever, infection, medicine side effects and dehydration can cause delirium (NIA).
Call 911 now
- Sudden numbness or weakness in the face, arm or leg, often on one side (CDC)
- Sudden confusion or trouble speaking or understanding, sudden trouble walking or loss of balance, sudden vision trouble, or a sudden severe headache (CDC)
- The person or the caregiver is in danger (MedlinePlus)
- Lewy body dementia: high fever with stiff muscles or new confusion after starting or changing an antipsychotic medicine. These can be signs of neuroleptic malignant syndrome, a medical emergency (Cleveland Clinic; NINDS).
- The person is missing and has not been found within 15 minutes. Tell the police they have dementia (Alzheimer's Association)
Confusion that comes on within minutes, or with face drooping, arm weakness or trouble speaking, is a stroke sign: call 911 (CDC). If you cannot tell which it is, call 911. Lewy body dementia: bring the LBD Medical Alert Wallet Card to the emergency room (LBDA).
How can families and caregivers get support?
According to the Alzheimer's Association, nearly 13 million Americans provide unpaid care for someone with Alzheimer's or another dementia, and 59% of dementia caregivers report high to very high emotional stress. If signs of caregiver stress happen regularly, the Association says to talk to your own doctor (Alzheimer's Association).
Family caregivers and dementia
Respite care gives caregivers a temporary rest while the person is cared for safely (Alzheimer's Association). NIA suggests asking for specific help, such as a meal or a visit, and joining a support group (NIA).
See also: when siblings disagree, caring from out of state, family advocacy.
Where can families find local dementia support in Southern California?
Each was checked on its own website on October 9, 2026. Check the current schedule before you go. WholeHealth Concierge is not affiliated with these organizations.
- Alzheimer's Orange County: helpline 844-373-4400, care consultations, support groups and adult day health services for Orange County families.
- Caregiver Resource Center OC (Fullerton): free services for family caregivers, including consultation, care planning, counseling, respite planning, and in-person or virtual support groups, in English, Spanish and Vietnamese. Phone 800-543-8312. Check the current schedule.
- Alzheimer's Association, Orange County Chapter: support groups and education programs. The California Southland Chapter serves Los Angeles, Riverside and San Bernardino counties. 24/7 Helpline: 800-272-3900.
- UCLA Health Lewy Body Dementia caregiver support group: free and virtual, first and third Tuesdays of the month, 6:30 to 8:00 p.m., RSVP required.
- Hoag Memory and Cognitive Disorders Program: Alzheimer's, Lewy body and frontotemporal dementia care, with nurse navigators and support groups.
- UCI MIND: Orange County's only NIH-funded Alzheimer's Disease Research Center, with research studies families can join.
- Lewy Body Dementia Association: the Lewy Line for support services, 800-539-9767.
We serve Orange County, including Newport Beach, Irvine, Laguna Woods, Mission Viejo, Huntington Beach, Costa Mesa, Tustin and Anaheim, plus Los Angeles County, Riverside County and San Bernardino County.
Dementia care at home, answered.
The questions families type most often, with a source for each answer.
When does someone with dementia need 24-hour care?
There is no single date. In late-stage Alzheimer's, the Alzheimer's Association says intensive, around-the-clock care is usually required, and MedlinePlus advises not leaving a person with advanced dementia alone at home. See overnight, 24-hour and live-in nursing.
Home care vs memory care: which is better for my loved one?
It depends on whether the home can be made safe and someone can be there as much as needed. The Alzheimer's Association notes that in-home care can let a person with dementia stay home and can help caregivers. See dementia care at home or memory care.
How much does in-home dementia care cost in Orange County?
The Alzheimer's Association says home care costs vary with the services provided, where you live, and whether expenses qualify for Medicare or private insurance. Sourced market figures are in our guide to what in-home care costs for a loved one; coverage is in does Medicare cover in-home dementia care.
Does Medicare pay for in-home dementia care?
Partly. Medicare covers part-time or intermittent skilled home health care for homebound people who qualify, in most cases up to 8 hours a day and 28 hours a week. It does not pay for 24-hour care at home, or for personal care when that is the only care needed. See does Medicare cover private duty nursing.
What can an RN do that a caregiver cannot for someone with dementia?
The Alzheimer's Association separates non-medical help, such as bathing and meals, from skilled care by a licensed professional such as a nurse. In California, an RN judges whether symptoms and behavior are abnormal, reports them, can start emergency procedures, and gives medicines ordered by a physician or other authorized prescriber. See who can legally do what.
How do you care for someone with Lewy body dementia at home?
Plan for good and bad days, make the home safe for falls, keep an emergency list ready, and carry the LBD Medical Alert Wallet Card, because people with LBD can react severely to antipsychotic medicines.
What should I ask before choosing in-home dementia care?
The Alzheimer's Association suggests asking whether caregivers are trained in dementia care and have dementia experience, whether they can manage your family's specific health and behavioral care needs, whether they can provide backup when someone is sick, whether they are bonded, and whether criminal background checks were done. It also suggests checking references and interviewing the provider at home.
What is sundowning, and how can a nurse help in the evening?
Sundowning is restlessness, agitation, irritability and confusion that start or get worse as daylight fades, and being overly tired can add to it. The Alzheimer's Association suggests a regular routine for waking, meals and bedtime, daytime sunlight, a calmer and well-lit home in the evening, and notes on what happens before an episode to find triggers. It advises discussing sleep problems with a doctor, because issues such as urinary tract infections or sleep apnea can make them worse. A nurse can monitor evening patterns, keep those notes, and report them to the doctor.
What are some tips for caring for a loved one with dementia?
Plan the day, make the home safer, and take breaks yourself. The Alzheimer's Association suggests building the day around the person's likes, abilities and best time of day, with regular times for waking up and going to bed. MedlinePlus advises removing tripping hazards and locking up medicines and cleaning products. The Alzheimer's Association describes respite care as a temporary rest for caregivers. WholeHealth Concierge offers families guidance and respite.
What helps when a loved one with dementia resists care?
Families often describe it as stubbornness, but it is usually the disease, pain, fear or something in the room. Stay calm, look for the cause, and try a different activity. The Alzheimer's Association says aggression can be caused by physical discomfort, environmental factors and poor communication, and suggests ruling out pain, focusing on feelings rather than facts, and shifting the focus to another activity. MedlinePlus advises staying calm, distracting the person during outbursts, and not taking the behavior personally. WholeHealth Concierge provides person-centered care that helps with behavior changes.
Sources
Every page below was opened and read on October 9, 2026, unless another date is shown. The date in parentheses is the date the source itself shows.
- National Institute on Aging. What Is Dementia? Symptoms, Types, and Diagnosis (content reviewed December 8, 2022).
- National Institute on Aging. Alzheimer's Disease Fact Sheet (content reviewed April 5, 2023).
- Alzheimer's Association. Alzheimer's Disease Facts and Figures (2026 figures on page).
- Alzheimer's Association. Wandering (no date shown).
- Alzheimer's Association. Late-Stage Caregiving (no date shown).
- Alzheimer's Association. In-Home Care (no date shown).
- Alzheimer's Association. Caregiver Stress (no date shown).
- Alzheimer's Association. Respite Care (no date shown).
- Alzheimer's Association. Home Safety (no date shown).
- Alzheimer's Association. Sleep Issues and Sundowning (no date shown).
- Alzheimer's Association. Aggression and Anger (opened October 12, 2026; no date shown).
- Alzheimer's Association. Daily Care Plan (no date shown).
- National Institute on Aging. Coping With Agitation, Aggression, and Sundowning in Alzheimer's Disease (content reviewed July 17, 2024).
- National Institute on Aging. Adapting Activities for People With Alzheimer's Disease (content reviewed July 8, 2024).
- National Institute on Aging. Lewy Body Dementia: Causes, Symptoms, and Diagnosis (content reviewed January 27, 2025).
- National Institute of Neurological Disorders and Stroke. Lewy Body Dementia (page shows last reviewed March 13, 2026).
- Lewy Body Dementia Association. What Is LBD? (no date shown).
- Lewy Body Dementia Association. Why Carry an LBD Medical Alert Wallet Card? (no date shown).
- National Institute on Aging. What Are Frontotemporal Disorders? Causes, Symptoms, and Treatment (content reviewed January 22, 2025).
- National Institute on Aging. How Are Frontotemporal Disorders Treated and Managed? (content reviewed January 22, 2025).
- MedlinePlus. Dementia: keeping safe in the home (review date April 9, 2026).
- MedlinePlus. Dementia: behavior and sleep problems (review date April 9, 2026).
- National Institute on Aging. Taking a Person With Alzheimer's Disease to the Hospital (content reviewed July 8, 2024).
- National Institute on Aging. Alzheimer's Caregiving: Caring for Yourself (content reviewed July 11, 2024).
- Centers for Disease Control and Prevention. About Dementia (last updated August 17, 2024).
- Centers for Disease Control and Prevention. Signs and Symptoms of Stroke (last updated May 19, 2026).
- Medicare.gov. Home health services (no date shown).
- California Board of Registered Nursing. An Explanation of the Scope of RN Practice, NPR-B-03 (revised January 2011).
- Local organizations, each read on its own site: Alzheimer's Orange County; Caregiver Resource Center OC; Alzheimer's Association Orange County Chapter; Alzheimer's Association California Southland Chapter; UCLA Health support groups; Hoag Memory and Cognitive Disorders Program; UCI MIND.
- Cleveland Clinic. Neuroleptic Malignant Syndrome (NMS) (opened October 12, 2026).
- California Board of Registered Nursing. Assembly Bill 890 (nurse practitioners) (opened October 12, 2026).
- MedlinePlus. Recognizing medical emergencies (opened October 12, 2026).
Our scope. WholeHealth Concierge provides nursing care and coordination. Diagnosis, prescribing, and the choice of medicine, dose and schedule stay with the person's physician or other licensed prescriber. This page is general information, not medical advice for any one person.
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