The first step in caring for patients with vertigo is to have a 24-hour personal escort. This is because when vertigo attacks are accompanied by rotating vision and unstable standing, serious falls may occur, resulting in bodily injuries and other side effects. When vertigo attacks are accompanied by nausea and vomiting, the vomit is the stomach contents and bile and other digestive juices. Therefore, it is important to clean up this situation in time to avoid choking by accidental aspiration into the respiratory tract. Patients with vertigo should eat a light, warm, cool, liquid and semi-liquid diet, and eat easily digestible food. Eat more fruits and vegetables for vitamin supplementation to avoid malnutrition and ionic disorders. If the patient is in a poor state, go to the hospital accompanied by a family member for timely consultation.