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Author: Bill Spearson

As more seniors choose to age in place, providing care for those with Alzheimer's and dementia becomes increasingly important. Proper hydration is a key element of their care, as dehydration is directly linked to delirium—a state of severe confusion that can worsen cognitive impairment. Understanding the relationship between hydration, delirium, and Alzheimer's care is critical to ensure seniors get the care they need.

The Importance of Hydration in Brain Health

Water is essential for many bodily activities, including brain health. The human brain contains approximately 75% water, and even minor dehydration can impair cognitive skills such as memory, concentration, and problem solving. This is especially concerning for seniors suffering from Alzheimer's disease or dementia. The disease has already reduced the brain's ability to operate efficiently, and dehydration can increase symptoms, making managing the condition more difficult than it might already be.

Seniors, in general, are more prone to dehydration. As the body ages, the sensation of thirst fades, making it more difficult for seniors to identify or respond to the need to consume water. For seniors with Alzheimer’s, this only makes things worse, as they may forget to drink or have trouble communicating their thirst.

Delirium and Dehydration

Delirium is a rapid and severe condition of disorientation that can affect seniors, especially those with cognitive deficits. It is frequently caused by an underlying condition, with dehydration being one of the most common. Agitation, hallucinations, quick mood changes, and a severe reduction in cognitive capacity are all possible symptoms of delirium.

Delirium is especially problematic for seniors with Alzheimer's because it can momentarily impair memory and cognitive function, resulting in a "fog" that blurs reality. This misconception frequently results in a misdiagnosis or unneeded treatment when something as simple as dehydration could be the culprit. Early detection and treatment of delirium are essential, as it can accelerate the progression of dementia if left untreated.

Hydration and Alzheimer's Care at Home

Seniors with Alzheimer's who are aging in place must manage their hydration as part of their regular care routine. This means that family members will need to be diligent in ensuring their loved ones get enough water throughout the day. The strategies below can help:

Encourage Fluid Intake: Beyond encouraging a loved one to drink throughout the day, family members might also offer fluids such as soups, smoothies, or water-rich fruits like melons and cucumbers that can help seniors stay hydrated.

Set Hydration Reminders: Using alarms or timers to remind seniors to drink water throughout the day is a good idea. Additionally, visual signals, such as leaving water bottles in clearly accessible locations, can also help.

Monitor for Dehydration Symptoms: Dry lips, sunken eyes, or dark urine should be treated right away to ensure seniors aren’t becoming dehydrated.

Routine Check-Ins: Seniors and their loved ones should consult with the Alzheimer’s care team and medical professionals on a regular basis to address any cognitive abnormalities caused by hydration levels.

Proper hydration for seniors receiving Alzheimer's care is important as it reduces the risk of delirium, which can directly impact cognitive function and overall well-being. Careful, attentive monitoring of daily hydration intake can improve the quality of life for Alzheimer's patients, allowing them to live more comfortably and independently in their home.

Sources:

https://caregiver.com/articles/hydration-and-delirium

https://www.alzheimers.org.uk/get-support/daily-living/delirium

https://www.healthinaging.org/a-z-topic/delirium/care-treatment

https://www.nature.com/articles/s41582-022-00698-7

If you or an aging loved one are considering Alzheimer’s care in Saint John, IN, please contact the caring staff at Home Helpers Home Care of NW Indiana today at (219) 244-2533.

Home Helpers Home Care of NW Indiana provides exceptional home and facility care for seniors in Highland, Munster, Crown Point, Schererville, Dyer, Saint John, Valparaiso, Cedar Lake, Griffith, Lowell and the surrounding areas.