药物热,顾名思义是由药物引起的发热。近年来,由于临床上滥用药物的现象十分普遍,因此,药物热的发生率也呈逐年上升趋势。有人曾统计,在发热待查的病人中,有1％～2％的人是由药物热引起的。然而,不少临床医师对此认识不足,常常易将药物热误认为是感染加重的征象,继续或加大剂量使用抗生素,从而导致病人严重的药物反应,如持续高烧、严重脱水、抽搐惊厥甚至死亡。所以,我们应该对药物热给予重视和警惕。 Drug fever, as its name implies, is caused by fever caused by drugs. In recent years, due to the prevalence of drug abuse in the clinic is very common, therefore, the incidence of drug fever also showed a rising trend year by year. It has been estimated that 1% to 2% of the patients in the fever to be investigated are caused by the drug fever. However, many clinicians do not know enough about this, and it is often easy to mistakenly believe that the drug is a sign of aggravation of infection. Continued or intensified use of antibiotics leads to serious patient reactions such as persistent high fever, severe dehydration, convulsions and even convulsions death. Therefore, we should pay attention and vigilance to the drug fever.