发热是药物过敏的特异性反应之一,多在用药1周至10天发生,热型可为稽留热或驰张热。临床上分单纯性药物热及伴有皮疹的药物热两种。药物热时还伴有全身不适、头痛、肌肉或关节痛、腹痛、腹泻、及浅表淋巴结肿大等,易与感染性疾病、结缔组织疾病、淋巴系肿瘤相混,严重的药物过敏反应还可发生休克、肝脏损害或导致DIC,病情凶险,死亡率很高,因此,对于药物过敏,临床医师应随时提高警惕,以免贻误诊治。 Fever is one of the specific reactions of drug allergy, and more in the medication 1 week to 10 days, the heat can be missed hot or Chi Zhang heat. Clinically divided by the simple drug fever and rash accompanied by two kinds of drug fever. Drug fever is also accompanied by general malaise, headache, muscle or joint pain, abdominal pain, diarrhea, and superficial lymph nodes, etc., and susceptible to infectious diseases, connective tissue disease, lymphatic system tumor mixed, severe drug allergy also Can occur shock, liver damage or lead to DIC, dangerous condition, high mortality, therefore, for drug allergies, clinicians should be vigilant at any time, so as not to delay the diagnosis and treatment.