青霉素不良反应包括毒性反应(如见于椎管过量注射青霉素导致惊厥死亡),吉——海二氏反应和治疗矛盾(如见于驱梅治疗时操之过急,未先进行碘铋剂准备治疗而发生的反应);以及过敏反应。青霉素过敏反应占药物反应的第一位(~1a),青霉素过敏反应则以青霉素过敏性休克为严重,占青霉素过敏反应之37.8％(~1a),而抗菌素过敏性 Adverse reactions to penicillin include toxic reactions such as penicillin in the spinal canal resulting in death of convulsions, Kyrgyzstan’s reaction and treatment of contradictions (as seen in the rush to cure plum melatonin, did not first prepared for the treatment of iodine bismuth reaction ); And allergic reactions. Penicillin allergic reactions accounted for the first drug reaction (~ 1a), penicillin anaphylaxis with penicillin anaphylactic shock is severe, accounting for 37.8% (~ 1a) penicillin anaphylactic reaction, and antibiotic allergy