Precautions:

1. Pay attention to the rules of life, keep a happy mood, combine work and rest, strengthen exercise, develop good hygiene habits, brush your teeth in the morning and evening, and go to public places less or less to avoid getting sick; Don't do strenuous exercise to prevent accidental bleeding. 2. For critically ill patients, absolute bed rest is needed; Patients with chronic aplastic anemia can take part in certain physical activities without excessive restrictions, such as taking part in light physical labor at home and taking part in general physical activities such as walking, Tai Ji Chuan, health massage, etc., so as to strengthen the body and restore hematopoietic function. {Precautions for aplastic anemia} 3. Eat according to the doctor's advice: avoid spicy and irritating foods (raw onions, ginger, raw garlic, peppers, etc.). ), seafood, mutton, dog meat and other hot foods, avoid alcohol and tobacco, avoid cold and greasy; Give high-protein, high-vitamin and digestible foods, such as lean meat, eggs, milk, chicken, sparerib soup, animal liver, fresh vegetables and fruits, and eat more jujube, longan, peanuts, walnuts and lotus roots to stop bleeding; For those who are prone to bleeding, give a slag-free semi-liquid diet and eat less food with thorns and bones to prevent bleeding and infection caused by stab wounds. {Precautions for aplastic anemia} 4. Pay attention to the bleeding tendency of patients, such as skin and mucous membrane bleeding, nosebleed, gingival bleeding, fundus bleeding and so on. And give symptomatic and hemostatic treatment; If there is a danger of gastrointestinal bleeding or intracranial bleeding, you should immediately report to the doctor and prepare various rescue drugs and materials to assist in the rescue. 5. Keep the ward clean and disinfect the air every day. Those with leukopenia should be protected and isolated to reduce infection. 6. Pay attention to oral cleaning and anal hygiene. Insist on gargling after meals and before going to bed to prevent oropharyngeal ulcers. Commonly used mouthwashes include physiological saline, compound boric acid solution, 1% hydrogen peroxide, sodium bicarbonate solution, etc. After defecation, take a sitz bath with 1/5000 potassium permanganate solution to prevent sepsis caused by necrotizing ulcer around anus. 7. People with massive bleeding of skin and mucous membrane should keep the integrity of skin and mucous membrane to prevent infection, and those with high fever and excessive sweating should change clothes in time to avoid catching a cold.