Prophylaxis against infection and septicemia in parenteral nutrition via central intravenous catheter.

Catheter sepsis has become a serious problem due to increased use of parenteral nutrition. A well functioning catheter system, where a minimum of manipulations are necessary, is of great importance from a prophylatic point of view. Meticulous aseptic and antiseptic technique must be observed in all handling of the catheter system. Daily sterilization by flambage with alcohol flame of the connection in the catheter system, where the most important risk of contamination exists, is recommended.