Delirium with UTIs in Older Adults Have you noticed a change in the behavior of an older adult you care for? Perhaps this change has taken place over the span of several days, and includes symptoms such as confusion, restlessness, hallucinations or social withdrawal? Before we jump to the conclusion that a loved one has the beginnings of dementia, we should have a physical exam performed by a physician. They instead might be suffering from delirium brought on by a urinary tract infection (UTI). Read more