Diagnosing Alzheimer’s Disease

While there is not one single test used to definitively diagnose Alzheimer’s disease, doctors typically use a variety of tools to make a diagnosis. Along with the person’s primary care provider, specialists like neurologists, neuropsychologists, geriatricians and geriatric psychiatrists may all be involved in determining if the patient’s problems are Alzheimer’s or caused by other reasons. The process starts with a medical workup done by a health care provider that includes the person’s history of medical problems as well as any history of psychiatric, cognitive or behavioral problems. It is important to tell the doctor about all current medications including over-the-counter-drugs and supplements the person is taking. Your doctor will also want to know if there is a family history of Alzheimer’s or other cognitive problems. A physical exam should include a check of reflexes, blood pressure levels and questions regarding sleep patterns, diet, exercise and other lifestyle habits. A stru...