The first test for Alzheimer’s is a series of assessments used to diagnose the disorder. This includes tests of memory, problem solving, language, and other cognitive abilities. During the tests, a doctor or specialist will ask questions and observe behavior, sometimes with the help of family and friends. The doctor may also request laboratory tests, such as a blood test or brain imaging.
The main purpose of the first test for Alzheimer’s is to rule out any other possible causes of the symptoms. This helps ensure that the diagnosis is accurate and that the best possible treatment plan is created. Generally, a diagnosis of Alzheimer’s is based on a combination of physical, mental, and neurological tests.
The physical tests are used to rule out other physical problems that could be causing the symptoms, such as an infection or stroke. Mental tests, such as memory tests and tasks that require problem solving, language, and decision making skills, are used to assess the severity of the condition. Neurological tests measure changes in the brain’s electrical activity.
The tests used to diagnose Alzheimer’s can take anywhere from a few hours to a few days. After the tests are complete, the doctor will review the results and discuss them with the patient and family. Depending on the results, the doctor may recommend further testing or may refer the patient to a specialist for additional evaluation.