[Experiences with 31 anaphylactoid reactions (author's transl)].

31 Anaphylactoid reactions to Dextran, Propanidid, Althesin, Ampicillin and Mepivacaine are reported. By rapid infusion of Ringer lactate and colloid solutions to an amount of 2,000-3,000 ml circulation could be restored in 30 minutes. Prednisolone did not reveal positive effects. After administration of epinephrine in 3 of 4 cases more negative than positive effects were seen.