Dementia Answers: Bladder Infections and Dementia
- Team Writer
- 5 hours ago
- 2 min read
Video Transcript [Answer 1040]
Welcome and thank you for joining me. Today we're discussing how bladder infections, also known as urinary tract infections (UTIs)*, can impact thinking and memory in older adults, both those with and without Dementia.
A bladder infection occurs when bacteria enters the urinary system. In younger people, the main signs are usually pain or burning when urinating, or the need to "go" more often. However, in older adults, the signs can appear quite differently. Instead of apparent physical symptoms, the infection can affect the brain and behavior.
How UTIs or Bladder Infections Can Appear in Dementia
For someone without Dementia, a bladder infection may cause sudden confusion, trouble paying attention, memory problems, or unusual sleepiness. This sudden change is sometimes referred to as delirium, and it can be frightening. Once the infection is treated with antibiotics and fluids, the confusion often improves.
For someone already living with Dementia, a bladder infection can make symptoms much worse very quickly. They may become more agitated, restless, or withdrawn. They might have more trouble recognizing loved ones or following simple instructions. Families sometimes think the Dementia has suddenly progressed when it is actually the infection causing the decline. This is why it is crucial to monitor sudden changes in behavior, mood, or thinking in older adults.
How to Manage Bladder Infections or UTIs in Dementia
If these changes appear, consult your healthcare provider quickly and ask about the possibility of a UTI. Early treatment can not only cure the infection, but also help restore clearer thinking. Staying hydrated, practicing good hygiene and regular medical checkups can help reduce the risk of bladder infections in older adults.
On behalf of the Dementia Society of America®, thank you again for joining me today. Stay informed, stay healthy, and take care of yourself.
*A bladder infection (cystitis) is a specific type of urinary tract infection (UTI) confined to the bladder, while a UTI is a broader term covering infections anywhere in the urinary system, including the kidneys, ureters, or urethra. Both cause similar symptoms, but a general UTI may include, in addition to bladder pain, back pain, fever, and nausea.
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