The Hidden Patient : Cognitive Health Consequences of Caregiving in Alzheimer’s Disease

Work Type

Poster

Abstract

Background:

Alzheimer’s disease (AD) affects approximately 7.2 million Americans ≥65, with projections reaching 12.7 million by 2050.

Over 11 million Americans provide unpaid care for individuals with Alzheimer’s disease or related dementias often for multiple years.

Caregivers perform complex tasks including medication management, safety supervision, financial coordination, and emotional support, requiring sustained cognitive functioning.

While caregiver research has traditionally focused on emotional burden, depression, and stress, the cognitive health of caregivers remains understudied.

Emerging evidence suggests chronic stress, sleep disruption, depression, and lifestyle changes associated with caregiving may contribute to subjective and objective cognitive decline in caregivers.

Identifying and screening caregivers as “hidden patients” may allow healthcare providers to implement early interventions that protect caregiver cognitive health and improve overall dementia care.

My Why:

Personal Experience: My grandmother was diagnosed with Alzheimer’s disease, and my grandfather has served as her primary caregiver. Observing the challenges of caregiving firsthand has highlighted the potential impact caregiving can have on the caregiver’s own health and well-being.

Why You Should Care:

As future clinicians you will frequently interact with individuals who serve as primary caregivers for patients with chronic illnesses such as dementia.

Recognizing the potential cognitive and psychological effects of caregiving allows healthcare providers to identify at-risk caregivers and promote early screening, support, and intervention to improve outcomes for both caregivers and patients.

Publication Date

5-17-2026

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