Avoid eating overly cold, overheated, greasy, spicy and other irritating foods. You should not eat too full or too quickly. You should eat slowly to ensure that the food is fully chewed to facilitate digestion and absorption, to prevent abdominal pain and bloating caused by fast eating, and at the same time to ensure that the body is fully hydrated. Oral care nurses should keep patients' oral hygiene clean, remove residual food in the mouth, rinse their mouth frequently after meals, and brush their teeth 2 to 3 times a day. If you develop oral ulcers, rinse your mouth with light salt water or an anti-inflammatory mouthwash several times a day. Skin care: Good skin care for patients can effectively prevent skin reactions. For breast cancer patients, the skin tissue at the radiotherapy site is thin, and the patient's skin elasticity is poor after surgery, making it particularly easy for skin reactions to occur. Nursing staff should assist the patient in personal hygiene before radiotherapy, and they should wear clean, soft, loose-fitting cotton shirts. underwear. Keep your bed clean, dry, soft and comfortable. Avoid friction and pressure on the skin in the radiotherapy area, avoid using irritating bath liquids, and do not bathe in overheated water. Do not apply chemical ointment or tape to the irradiation field area. If the skin is red, swollen, itchy, or painful, the patient is advised not to scratch or apply medication randomly, but to follow the doctor's instructions to use the medication to effectively control skin reactions and reduce the patient's pain and mental burden. Regular blood tests should be performed to observe changes in white blood cells. If a decrease in white blood cells is found, the body's immunity is reduced, and there is a risk of infection, radiotherapy should be suspended. In addition to drug treatment, patients should be protectively isolated, the ward should be ventilated and disinfected, and the air should be kept fresh. Patients should pay attention to rest, reduce outings and visits from relatives, and keep patients clean and hygienic. Patients should also pay attention to rest and exercise, perform functional exercises on the affected upper limb, and maintain smooth blood circulation. When dressing, the affected side should be put on first, and undressing on the healthy side should be taken off first. Discharge guidance: After discharge, patients should stay comfortable and emotionally stable, pay attention to rest, avoid fatigue, pay attention to dietary regulation, exercise appropriately, protect the skin of the radiotherapy area, and go to the hospital for regular check-ups.

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