Alzheimer’s test questions are not necessarily true and do not have absolute significance for clinical reference. The diagnosis of Alzheimer’s disease includes neuropsychological assessment, routine laboratory tests, electroencephalography and imaging tests, etc. The diagnosis can only be confirmed through systematic examination and analysis. 1. Neuropsychological assessment: It includes scales of daily life, physical behavior and cognition to assess behavioral ability and cognition, which can be used as clinical reference. 2. Routine laboratory tests: including basic blood and urine tests and blood biochemistry. 3. Electroencephalography (EEG): Alzheimer’s disease is characterized by a decrease in brain wave amplitude, which can be detected by EEG. 4. Imaging examination: CT or MRI of the head to observe the atrophy of the human brain cortex. If you find that the elderly in your family have more serious memory impairment, you should bring them to the hospital for a comprehensive and systematic examination to confirm the degree of development of the disease and slow down the development of the disease through medication such as Donepezil Hydrochloride under the guidance of the doctor.