Journal of Antimicrobial Agents

Antimicrobials in Boar Semen Extenders A Risk/Benefit Analysis

Abstract

Morrell JM

Antimicrobial agents are added to semen extenders to control the growth of microbes contaminating semen during collection. However, such a non-therapeutic use of antibiotics is not without problems, since it may contribute to the development of antibiotic resistance. This review analyses the risks and benefits of using antibiotics to control bacteria in boar semen extenders, including understanding how semen becomes contaminated and the effects of these contaminants on sperm quality. In addition, the advantages and disadvantages of using antibiotics to control bacteria will be considered, as well as possible alternatives.