Alzheimer’s patients in the middle and late stages of frequent urination and defecation, or even incontinence. If the patient has this kind of situation, family members are required to have enough patience with the patient, and the patient himself needs close care, as follows: 1, it is recommended that the patient’s family members take care of the patient directly, and in the process, they should change the pants or diapers of the old man diligently, so as to ensure that the patient’s local hygiene and to avoid other secondary complications; 2, hire a nanny, and for the families with a heavy burden of work, you can ask your own relatives or friends to take close care of the patient. For families with a heavy workload, you can ask your relatives or more familiar friends to take care of the patient, but before you ask them to take care of the patient, you must make it clear that you have enough patience with the patient; 3. At present, there are a lot of health care and nursing care institutions in society, and you can send the patient to these institutions to take care of him or her. Not only can they take care of the patient’s daily life, but they are also equipped with medical personnel who can provide professional treatment to the patient from time to time.