What Is "Sundowning" in Dementia?

July 30, 2025

Sundowning is a common symptom of dementia where confusion, anxiety, agitation, or aggression worsen in the late afternoon or evening. It typically occurs in individuals with Alzheimer’s or other types of dementia.


This behavior may include pacing, yelling, restlessness, or resistance to redirection. The exact cause isn’t fully understood, but it may be linked to changes in the internal body clock, low lighting, or fatigue at the end of the day.


Caregivers can help manage sundowning by maintaining a regular routine, reducing evening stimulation, improving lighting, and creating a calm environment. In some cases, medical intervention may be necessary.


Recognizing and addressing sundowning early can greatly improve quality of life for both the individual and their caregivers.


For those needing specialized memory care, The Cottage at Litchfield Hills offers support in managing symptoms like sundowning with compassion and expertise.


Frequently Asked Questions

  • When does sundowning typically occur?

    It usually begins in the late afternoon or early evening.

  • Is sundowning permanent?

    Sundowning can fluctuate and may improve with routine and care.

  • Can sundowning be treated?

    Yes, through environmental changes, routine, and sometimes medication.


Sources:

  • https://www.alzheimers.org.uk/about-dementia/stages-and-symptoms/dementia-symptoms/sundowning
  • https://www.alz.org/help-support/caregiving/stages-behaviors/sleep-issues-sundowning
Schedule a visit

Want To Know More?

Contact Us

Other articles you might like

A woman and her elderly mother reading papers about senior resources in Litchfield County, CT
May 6, 2026
Discover senior resources in Litchfield County, CT. From WCAAA to senior centers and healthcare partners, here's what families need to know.
A caregiver points ahead while assisting an older adult near a window
May 5, 2026
Explore what Connecticut families should know before choosing assisted living. Discover costs, tours, regulations, and tips for families and their loved ones.
An elderly couple talking to a caregiver in a memory care facility
May 5, 2026
Learn how to pay for memory care in Connecticut. Explore funding options, Medicaid programs, VA benefits, and planning strategies for Connecticut families.
More Articles