The precautions for patients with memory disorders mainly include living at home, taking medication and going out. 1. Home life: Patients may cook at home by themselves, so they should be reminded to turn off the fire, and if their family members are not around, they can post sticky notes next to the gas stove to remind them. 2. Taking medication: some patients need to take medication, family members should remind patients of the time to take medication, the type and quantity of medication to be taken, and it is more recommended to divide the medication according to the patient’s meal and put it into a box, and remind them of the time to take medication. 3. Going out: most of the patients with memory impairment, the action is not affected, and sometimes go out to buy food, easy to lose the phenomenon, the family needs to take certain measures, such as giving the patient to wear a smart bracelet, it is best to have a localization system, and give the patient to carry the family contact information, address of residence and so on. Patients with memory disorders should go to a professional hospital in time, to clarify the cause, to develop a specific care plan, etc., the specific can consult a professional physician’s opinion.