Broad bean patients should pay attention to the following aspects in their daily life: 1. Forbidden to eat: pearl powder, honeysuckle, lotus root, bezoar, wintersweet, bear gall, pearl powder and baotai pills. Remember to fast broad beans or honeysuckle, as well as raw and processed broad beans, and avoid going to broad bean fields during flowering, fruiting or harvesting seasons. 2. Prohibited daily necessities: camphor, smelly pills, wintergreen oil, pigments, etc. There are bezoar, blue mercuric water, purple liquid (gentian purple), Johnson & Johnson's cold bath bath lotion (including honeysuckle), white flower oil, tiger balm or safflower oil (all containing salicylic acid), and some pesticide sprays can absolutely hemolyze! 3. Prohibited drugs such as acetanilide, methylene blue, nitroimidazole, furadin, furazolidone, furacilin, phenylhydrazine, primaquine, plasmodium, pentaquine, sulfanilamide, acesulfame, sulfapyridine, thiazolinone, toluidine blue, S M Z, T N T, etc. 4. Use streptomycin, chloramphenicol, sulfamethoxazole and SMM with caution. Pyrimethamine, phenylbutazone, probenecid, aspirin, acetaminophen (paracetamol, acetaminophen, Baifuning, Tylenol, Bilitong, Hashpain), indomethacin, phenacetin, nimesulide, diclofenac, ibuprofen, aminopyrine (anemone, antongding), antipyrine. Vitamin K3, vitamin K4, Bailejun, p-aminobenzoic acid, pyridaben, various antipyretic and analgesic drugs (He Jigong, Xiaoertuire powder), mint (Ganmaoling granule, Ganmaoqingre granule, Baoji pill), camphor, Chuanlian, bezoar (Niuhuangjiedu pill, taurine granule, Xiaoeryanbian granule, Xiaoerqingre granule) and wintersweet. Aminophylline. 5. It is suggested to monitor blood routine and urine occult blood regularly, 0~3 years old/half a year, ≥4 years old/year. 6. Once you get sick, you'd better go to the hospital and explain to the doctor that you have bean disease. 7. Exercise well to enhance immunity. Drink more water for BB at ordinary times, bask in mild sunshine and breathe fresh air. If possible, take him swimming in a place like Fang Aiying.