INTERIM HOME CARE UTAH
Understanding Stages of Dementia Chart

We've written a detailed, narrative walkthrough of each stage separately. This is the quick-reference version — a chart format for scanning at a glance.
The 7-Stage GDS Chart
| Stage | Name | What's Typical |
|---|---|---|
| 1 | No decline | No noticeable symptoms |
| 2 | Very mild decline | Minor forgetfulness, often mistaken for normal aging |
| 3 | Mild decline | Noticeable word-finding trouble, minor memory lapses; often lasts 2-7 years |
| 4 | Moderate decline | Diagnosis usually happens here; trouble with finances and complex tasks; often lasts ~2 years |
| 5 | Moderately severe decline | Can no longer live safely alone without assistance |
| 6 | Severe decline | Significant memory gaps, help needed with dressing and bathing; stages 5-6 often total 3-4 years |
| 7 | Very severe decline | Extensive assistance needed with all daily activities; also called end-stage or late-stage |
A Note on Using This Chart
This is a general framework, not a precise prediction for any individual. The actual pace varies enormously by person and by the type of dementia involved — treat this as orientation, not a countdown.
For More Detail on Any Stage
- Timeline of Dementia Stages — full narrative walkthrough with more context on each stage
- What Is End-Stage Dementia? — a deeper look at stage 7 specifically, including hospice eligibility
- The Family Guide to Dementia Stages — how this 7-stage system compares to the simpler 3-stage model
How Interim Fits In
Wherever your loved one falls on this chart, we're a non-medical home care agency providing support tailored to their actual current needs.
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Call us at (801) 401-3515 and tell us what you're seeing.
Read our full timeline of dementia stages, or learn more about our dementia care services.
Dementia, Alzheimer's & Memory Care
More from this series
How Many Stages of Dementia Are There? | Interim
The answer depends on which staging system you're looking at — three stages, or seven. Here's the direct answer, and where to go for more detail.
Is Dementia a Mental Illness? | Interim Home Care
No — dementia is a neurological disease, not a mental illness, even though the symptoms can look similar. Here's the real distinction and why it matters.
Distraction Techniques for Dementia Caregivers | Interim
When redirecting doesn't work, distraction often does. Practical techniques for de-escalating agitation and confusion in someone with dementia.
Late Stage Dementia: The Basics for Families | Interim
What late-stage dementia typically looks like day to day, and how it's different from earlier stages. A general overview, with links to more detail.
