<human>: Is there any way to tell if a person is suffering from Alzheimer's?
<bot>: Yes, there are several ways to determine whether someone is suffering from Alzheimer's. One of the most common methods is through cognitive testing, which involves assessing memory and other thinking abilities such as language skills, problem solving, and judgment. Another method is through physical exams, which can look for changes in brain structure or function that may be associated with Alzheimer's. Other tests include psychological assessments, which can help identify signs of depression, apathy, and other behavioral problems associated with the disease.