[Risk of infection and locoregional anesthesia]

We analysed the data on the risk of infection during practice of locoregional anaesthesia (LRA) and propose recommendations for its prevention. The epidemiologic data show that the incidence is very low. The risk of LBA during sepsis is uncertain and the data are often contradictory. The benefit-risk ratio must be considered, specifically in obstetrics. Precautions which must be followed during the practice of LRA are discussed.