🤝 Dementia / Alzheimer’s
Understand changes in memory and thinking, what’s normal aging vs dementia, how to support daily life, and how caregivers can stay safe and sane. Designed for seniors and families.
! Urgent signs — act now ▾
Call emergency services for sudden confusion with fever, severe headache, stroke signs (face droop, arm weakness, speech trouble), new falls with head injury, or if the person wanders and is missing. Sudden change may be delirium from infection/medicines and needs rapid care.
- Unsafe behaviors (leaving stove on, walking into traffic)
- Aggression that risks harm to self/others
- Dehydration, not eating, or refusing all medicines
1 What is dementia? Types & common symptoms â–ľ
Dementia is a decline in memory and thinking that affects daily life. Alzheimer’s disease is the most common type. Others include vascular dementia, Lewy body dementia, and frontotemporal dementia. Many people have mixed causes.
| Domain | Examples |
|---|---|
| Memory | Repeating questions, misplacing items, forgetting recent events |
| Thinking | Planning/organizing is harder, slowed decisions |
| Language | Word-finding trouble, shorter sentences |
| Behavior | Mood shifts, poor judgment, apathy, anxiety |
| Movement | Shuffling, stiffness, falls (more in Lewy/Parkinson’s) |
2 Getting evaluated (what to bring, tests) â–ľ
- Bring a brief timeline, medication list (including OTC/herbals), and examples of safety issues (stove, money, driving).
- Expect memory/thinking tests, mood screening, labs (thyroid, B-12, infections), and sometimes brain imaging.
- Some conditions are treatable (depression, sleep apnea, medication side effects, vitamin problems).
3 Daily life & communication that works â–ľ
Communication
- One-step directions, calm tone, eye level, use names
- Offer two simple choices; avoid quizzing or arguing
- Use memory aids: labels, large calendars, pill boxes
Routine
- Consistent wake/meal/med times; gentle daytime activity
- Break tasks into small steps; celebrate small wins
- Reduce clutter and noise; keep lighting even
Meaningful activity
- Familiar music, photo albums, simple crafts or gardening
- Short walks, safe chores (fold towels, set table)
- Social connection: brief friendly calls/visits
4 Behavior changes (agitation, wandering, sleep) â–ľ
Agitation / anxiety
- First check for pain, constipation, infection, hunger, or too much stimulation
- Redirect with a calm task (folding, snack, music) rather than confront
- Keep routines; limit caffeine; avoid scary TV news
Wandering / getting lost
- Door alarms, motion lights, ID bracelet; recent photo available
- Daily walks with a buddy; purposeful activities reduce restlessness
- Alert neighbors; consider GPS-based safety devices
Sleep & sundowning
- Daylight exposure and daytime movement; limit long naps
- Quiet, well-lit evening routine; night-lights to reduce shadows
- Consistent bedtime; avoid late heavy meals and alcohol
5 Medicines (benefits & cautions) â–ľ
- Cognitive symptoms: Some people try cholinesterase inhibitors (donepezil, rivastigmine, galantamine) or memantine. Benefits are modest; side effects and drug interactions matter.
- Behavioral symptoms: Non-drug steps first. Medicines (for mood, sleep, or severe agitation) are individualized and monitored closely.
- Medication safety: Use a single pharmacy if possible; keep an updated list; review anticholinergic drugs that can worsen thinking.
6 Safety: home, kitchen, falls, and driving â–ľ
Home & kitchen
- Stove auto-shutoff, kettle with auto-off, appliance locks if needed
- Remove loose rugs; add grab bars and non-slip mats
- Lock up cleaners/meds; label rooms and doors
Falls
- Well-fitting shoes, night-lights, clear paths
- Balance exercises; review meds that cause dizziness
- Use cane/walker correctly; schedule vision/hearing checks
Driving
- Red flags: getting lost, fender-benders, slow reactions
- Ask clinician about a road safety evaluation
- Plan alternatives early (rides, family schedule)
7 Planning ahead (papers, money, support) â–ľ
- Discuss health care proxy/power of attorney, living will, and preferences early.
- Organize passwords, bills, and automatic payments; simplify bank accounts.
- Explore community resources: day programs, respite care, support groups, home health options.
8 Caregiver well-being (burnout is real) â–ľ
- Set a simple routine that includes your breaks; accept help from friends/family.
- Use respite services, adult day programs, or short-term home care when needed.
- Watch for red flags: constant exhaustion, anger, sadness, or health decline—talk to your clinician.
Educational content only. Always follow your clinician’s advice.
9 FAQs â–ľ
Can dementia be reversed?
Some causes of memory problems are treatable (medications, sleep apnea, depression, thyroid/B-12). Alzheimer’s and most dementias are not reversible, but routines, safety steps, and support can greatly improve daily life.
Is it okay to correct or “reality check”?
Gentle validation and redirection work better than arguing. Offer comfort, then guide toward a simple, calming activity or clear answer.
When should we consider more help at home?
If safety is a daily concern, if caregivers are exhausted, or if personal care/medication tasks are repeatedly missed, ask your clinician about home health, respite, or supportive living options.