A STUDY OF ADVERSE REACTIONS IN WHOLE BLOOD DONORS IN VADODARA, GUJARAT.
Background: Voluntary donors normally tolerate blood donation very well, but, occasionally, adverse reactions of variable severity may occur during or at the end of the collection. The occurrence of adverse reactions to blood donation significantly hampers donor retention and negatively impacts on the universal availability of adequate numbers of blood donor units. Objective: To analyze the spectrum and prevalence of adverse reactions in blood donors in a tertiary care hospital-based blood bank in SSG Hospital, Vadodara. Materials and Methods: The details of blood donors who presented for donation from January 2107 to April 2019 period were retrieved from the departmental archives for analysis. These included type of donor, type and frequency of adverse reactions to blood donation. Results: The prevalence of adverse reactions to blood donation was (315/35027) 0.9%; this occurred more frequently in first time donors compared to repeat blood donors. Presyncopal reactions were the most frequent adverse reaction encountered among the donors 52.38% (165/315). Conclusion: Presyncopal reactions are common adverse reactions in our blood donor set; this has implications on transfusion safety and blood donor retention. Keywords: Presyncopal reactions, adverse donor reactions, blood donor