Cognitive difficulties can change how a person follows a conversation, remembers information or expresses a need. For nurses, the immediate communication task is to find an approach the patient can use, while preserving the person's involvement.
This page concerns communication support. An unsuccessful conversation does not establish the cause of a cognitive problem. The National Institute on Aging (NIA) advises following up observed changes in cognition or memory with appropriate assessment.
Adapt to the difficulty in front of you
NIA describes several communication difficulties associated specifically with Alzheimer's disease, including finding words, organizing a thought, sustaining attention and filtering background noise. Its suggestions include allowing time to respond, rephrasing an unclear question and using simpler choices when needed. These are options to adapt, rather than evidence that every patient has the same difficulty.
A practical encounter review can separate four questions:
- Access: Can the patient hear, see or otherwise receive the communication?
- Pacing: Is the conversation moving faster than the person can comfortably follow?
- Task: Are you asking for one decision, several decisions or recall of a long explanation?
- Support: What resource or person would help the patient take part?
This is a suggested nursing workflow, not a cognitive screening instrument. Use established assessment procedures when assessment is indicated.
Keep the adult patient in the conversation
NIA emphasizes that impairment does not make an adult less deserving of adult communication. Its Alzheimer's guidance cautions against a baby-like voice or talking about a person as though they are absent. Address the patient directly, listen to the response and resist completing every sentence for them.
When a companion attends, ask how the patient wants that person involved. NIA recommends keeping the patient engaged rather than directing all remarks to the companion. The companion's observations can be recorded separately from what the patient says; their presence alone should not settle questions about who has decision-making authority.
Make a small communication plan
In this fictional example, a patient loses track of a lengthy explanation about the next appointment. The nurse offers one step at a time, uses the appointment card as a reference and asks the patient what assistance would be useful. The patient requests that a chosen support person also receive the practical scheduling information through the approved process.
The useful result is a concrete support plan: which information to provide, in what format, to whom and through which permitted channel. Do not turn this scenario into a promise that a particular communication technique will restore memory.
Document observations and useful adaptations
Consider recording the question or task, the patient's response, the adaptation attempted and what remains unresolved. “Used a written appointment card; patient requested help arranging the visit” is more informative than an unexplained label about cooperation or understanding.
Include relevant communication needs in the handoff so the next clinician can continue the approach. See accessible patient education and family-centered communication for related considerations.
Sources
- Communicating With Someone Who Has Alzheimer's Disease (accessed 2026-09-17) — National Institute on Aging.
- Talking With Your Older Patients (accessed 2026-09-17) — National Institute on Aging.