G-9NPEEVYL5Y
When Words Don’t Land: How Language Changes in Dementia Affect Behavior and Daily Function
A few weeks ago, we talked about attention as the gatekeeper. If attention is weak, information never really gets in.

Last week, we looked at memory. Not all memory is the same. When short term storage struggles, repetition shows up.

This week, we’re talking about something that often cuts deeper than either of those.

Language.

The Moment Most Caregivers Recognize

Here’s the moment.

You explain what needs to happen next.
They respond in a way that makes no sense.
Or they answer a different question entirely.
Or they stare at you.
Or they snap back with irritation.

You think, I just said that clearly.

And underneath that thought might be something heavier.

Are they not trying?
Are they ignoring me?
Are we losing this too?

That moment can feel disorienting.

Because language is not just about completing tasks. It is how we connect. It is how we tell stories. How we comfort each other. How we argue and repair. How we say remember when. How we say I love you.

When language shifts, relationships feel it.

Language Through the Wheel of Function

Let’s slow this down and look at it through function.

I teach dementia care using something I call the Wheel of Function. It helps us see how sensory, emotional, physical, and cognitive systems constantly influence one another. When one spoke shifts, the whole wheel adjusts.

Language lives in the cognitive spoke.

But it does not stay contained there.

Language is the bridge between understanding and action.

It has two primary parts:

Receptive language, which is understanding what is said.
Expressive language, which is finding and forming words to respond.

Both are required for daily life.

When receptive language weakens, instructions break down.
When expressive language weakens, frustration rises.
When both are strained, conversation becomes exhausting.

Even if attention is present.
Even if memory is not the main issue in that moment.

The message still has to translate.

And translation takes time.

Processing speed slows in many forms of dementia. Sometimes significantly. Delays of thirty seconds, sixty seconds, even up to ninety seconds between hearing something and being able to respond are not unusual.

Ninety seconds can feel unbearable when you are trying to get out the door.

If we repeat too quickly, rephrase too quickly, or add more words too quickly, we increase load instead of reducing it.

What Slowed Processing Can Look Like

Let me give you a real-life example I see often.

A caregiver asks, “Do you need to go to the bathroom?”

The immediate response is, “No.”

So the caregiver moves on. Starts dishes. Folds laundry. Steps into another room.

About a minute later, sometimes even longer, the person begins shifting in their seat. Maybe they stand up abruptly. Maybe they head toward the bathroom unassisted. Maybe they do not make it in time.

From the outside, it looks inconsistent.

They just said no.

But here’s what may have happened neurologically.

When the question was asked, the brain had to:

Register the words.
Process the meaning.
Scan the body for internal sensation.
Interpret that sensation.
Form a response.
Speak the response.

That entire chain can take far longer than it used to.

So when the answer comes quickly, it is often the easiest answer. Not necessarily the most accurate one.

By the time the body signal fully registers and the brain catches up, the caregiver has moved on.

Now urgency rises. Balance may be unsteady. Emotion may spike.

And what looked like unpredictability was actually delay.

To be clear, not every incontinence episode is caused by language or processing speed. Mobility changes, bladder function, medications, and awareness all matter too.

But timing is often an overlooked piece.

Instead of asking and walking away, try asking and waiting.

Make eye contact.

Pause.

Watch for subtle cues. Shifting weight. Fidgeting. A change in facial expression.

You might even try simplifying the question.

Instead of, “Do you need to use the restroom?” try, “Bathroom?” while gesturing toward it.

Then wait.

Matching your pace to processing speed can prevent accidents, reduce urgency, and protect dignity.

How Language Affects the Whole Wheel

When language processing is strained, the whole wheel shifts.

Cognitive spoke:
The instruction may not fully land. Pieces of the sentence may be lost. The order may blur.

Sensory spoke:
Background noise, multiple voices, a television playing, running water, or hearing changes increase the amount of information the brain must filter. That makes language processing even harder.

Emotional spoke:
Imagine knowing what you want to say but not being able to retrieve the word. Or sensing that you missed something but not knowing what. Frustration rises. Anxiety rises. Withdrawal can follow.

Physical spoke:
Verbal cues guide movement more than we realize.

Stand up.
Turn toward me.
Lift your foot.

If the brain cannot clearly process the cue, movement may look hesitant, delayed, or incorrect.

Sometimes physical decline is physical decline.
Sometimes it is cue processing.
Often, it is both.

When one spoke strains, the wheel wobbles.
There is another piece we do not talk about enough.

Language loss is relational loss.

Maybe they used to tell long stories. Now the stories trail off.

Maybe they used to tease you. Now humor feels different.

Maybe they used to solve problems with you. Now you are carrying that weight alone.

That can feel lonely.

As verbal language decreases, nonverbal communication becomes more important.

Gestures matter.

Pointing.
Nodding.
Reaching out your hand to guide instead of instruct.

Facial expressions matter.

A calm face can lower anxiety.
A warm smile can invite participation.
A furrowed brow can signal frustration even before words are spoken.

Touch matters.

A gentle hand on the forearm.
A reassuring squeeze.
Standing beside instead of across.

These forms of communication often remain accessible longer than complex verbal processing.

Tone of voice often lands when words do not.

Rhythm lands.

Familiar phrases land.

You may find that fewer words paired with clear gestures and steady tone create more success than long explanations ever did.

This is not about reducing someone to silence.

It is about expanding how we define communication.

One Practical Shift to Try This Week

Start with one adjustment.

Simplify before you repeat.

Instead of:

“After you finish that, grab your shoes and meet me by the door so we can leave.”

Try:

“Stand up.”
Pause.
“Get your shoes.”
Pause.
“Come to the door.”

Use your hand to gesture toward the shoes.
Stand near the door.
Make eye contact.

One short sentence.
One step at a time.
Concrete wording.
Slower pace.
Pair words with gesture.
Reduce background noise when possible.

Then wait.

Count silently if you need to.

Let the brain catch up.

When language load decreases and nonverbal support increases, cooperation often increases.

Not always.

But often enough that it is worth practicing.

A Gentle Reminder

Not every moment of confusion is language.

Hearing loss matters.
Fatigue matters.
Pain matters.
Medication effects matter.
Environmental chaos matters.

Dementia care is rarely one variable.

But when words stop working the way they used to, our first reaction is often emotional.

We feel ignored.
We feel dismissed.
We feel exhausted.

What changes if we pause long enough to ask:

Is the language system struggling right now?

And how can I support it instead of overpowering it?

Language changes can feel like loss.

If you are grieving that, it makes sense.

If you are feeling impatient some days, that makes sense too.

This is hard.

But even when words shrink, communication does not disappear.

It shifts.

Tone still lands.
Facial expression still lands.
Touch still lands.
Presence still lands.

When you slow down your language, pair it with gesture, and match your pace to processing speed, you are not lowering expectations.

You are increasing access.

That is dignity.

That is connection.

So here is the question I want you to carry into this week:

Where might you be relying only on words, when gesture, tone, or pause might carry the message more gently?

Small shift.

Big difference.
Want to keep figuring this out together?
Subscribe to Finding Our Way in Dementia Care and get honest stories, helpful tips, and gentle support delivered to your inbox every week. Just real talk, grounded care, and space to breathe.

Kind truth. Clear steps. Warm guide.


 

0 Comments

Leave a Comment


Meet Carlyn Lenfestey

Carlyn is a dedicated physical therapist with over 20 years of experience, holding a Bachelor’s degree in Health Sciences and a Master’s degree in Physical Therapy from the University of New England. For more than a decade, she has been a Certified Dementia Care Practitioner and Trainer. Her journey into dementia care began when her grandfather was diagnosed, and she watched her grandmother take on the role of caregiver. Over the years, as her remaining three grandparents were also diagnosed, Carlyn developed a deep commitment to helping caregivers.

Having cared for countless patients with dementia, Carlyn understands the struggles both personal and professional caregivers face. She has provided training and support to both groups, ensuring that caregivers are knowledgeable, equipped, and empowered. Driven by the belief that people with dementia deserve lives filled with joy and purpose, Carlyn is passionate about creating a better way to care for and support both individuals with dementia and those who care for them.


Photo of Carlyn Lenfestey