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磺胺类药物治疗流行性脑脊髓膜炎有良好疗效,但必须正确掌握剂量,用量小起不到治疗作用,用量过大又会引起毒性反应。即使药量适当,在用药时也必须给予等量碳酸氢钠使尿呈酸性,并嘱患者多饮水;还要严密观察,随时注意有无尿量减少、血尿及检查尿常规,如发现有变化应及时停药并给予适当的处理。在治疗过程中,如病情有变化,除了从疾病本身寻找原因外,还须考虑是否与药物的毒性反应有关。医生用药,必须时时刻刻从病人出发全面考虑,不能只考虑药物能治病的一方面,而忽视其对人体不利的一方面。
Sulfa drugs for the treatment of epidemic cerebrospinal meningitis have a good effect, but must correctly grasp the dose, the amount of small no therapeutic effect, excessive dosage can cause toxic reactions. Even if the dose is appropriate, the same amount of sodium bicarbonate must be given to the urine when the medication is acidic, and urge the patient to drink more water; also close observation, keep an eye on whether there is no urine output, hematuria and urine tests, if found to have changed Should be promptly discontinued and given appropriate treatment. In the course of treatment, such as changes in condition, in addition to looking for the reasons from the disease itself, but also have to consider whether the toxic reaction of the drug. Doctors must take full consideration from time to time and can not only consider one aspect of the drug that can cure but neglect one aspect of its adverse effect on the human body.