Although the
type and complexity of the procedures in these environments
vary widely, the basic infection prevention goal for invasive
procedures is always the same: reducing the risk of bacterial
contamination during the procedure via antibiotic prophylaxis
when indicated, provider hand hygiene, patient skin preparation,
and aseptic technique, including proper barrier precautions.
Prevention of environmental contamination is
ensured by minimizing traffic and practicing comprehensive
environmental cleaning/disinfection