Learning
Pain in dementia
Up to 80% of dementia patients in late stage have pain. The most common signs are behavior changes — not 'ouch.' Treating pain often fixes the behavior.
Updated 2026-02-27
Signs of unrecognized pain
- New agitation, irritability, or aggression.
- Refusing care that didn't bother them before.
- Wincing or guarding a body part during transfers.
- Resistance to sitting (back pain) or standing (knee/hip pain).
- Sudden disinterest in eating.
- Restlessness, pacing, calling out.
- Sleep disturbance.
What to check
- Recent fall, infection, or new diagnosis?
- Skin — pressure sores under clothes, especially over heels, tailbone, ears.
- Mouth — broken tooth, gum infection, ill-fitting denture.
- Constipation — easily missed, very common.
- UTI — confusion + new behavior in 24-72 hours.
- Old injuries (arthritis, prior fracture sites) that worsen with weather/cold.
Treatment basics
- Acetaminophen (Tylenol) scheduled — 650mg three times daily often makes a dramatic difference.
- Heat or cold packs to localized pain.
- Topical lidocaine patches for back/joint pain.
- Avoid opioids and gabapentin if possible — both worsen confusion.
- Anti-inflammatories (Advil, Aleve) carry GI + kidney risk in older adults — use only with doctor.
Frequently asked questions
- What pain assessment tool works for dementia?
- PAIN-AD scale — looks at breathing, vocalizations, facial expression, body language, consolability. Free, validated, takes 2 minutes.
- Should we ask for hospice if pain is uncontrolled?
- Hospice has dedicated pain expertise — even when not yet 'dying.' A hospice palliative-care consultation alone can help.
Every dementia journey is different.
Memory Lane Care helps you understand what applies to your loved one, what to expect next, and which resources fit your family's situation.
Related across the journey
Memory Lane connects every part of dementia care. Here's how this topic threads into the rest.
Behavior Guidance
Paying for Care
GUIDE
Resources
Treatments
Hard Conversations
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