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Dementia's Hidden Cost: $818 Billion in 2026
1 Jul
Summary
- Dementia impacts nearly 6 million Americans, mostly over 65.
- The disease's hidden costs are projected at $818 billion in 2026.
- Costs include quality-of-life loss and unpaid caregiving.

Nearly 6 million Americans are currently living with dementia, with the majority being individuals over the age of 65.
This degenerative brain disease places a substantial burden not only on those diagnosed but also on their families and caregivers. Research led by USC and published in "Alzheimer's & Dementia: The Journal of The Alzheimer's Association" highlights the substantial, often overlooked, economic impact.
The study projects the hidden costs of dementia to reach approximately $818 billion by 2026. This figure accounts for various factors, including the significant loss of quality of life experienced by individuals with dementia.
Furthermore, the economic toll includes the extensive unpaid care provided by family members and partners, alongside escalating medical and long-term care expenses associated with the disease.