Most common complicationassociated with ‘Total Parenteral Nutrition’ is :

Most common complication associated with TPN is Catheter related infection Total Parenteral Nutrition : For providing nutritional support All nutritional requirements given only through IV route TPN is given through central vein and not through a peripheral vein Can also use Peripherally Inserted Central Catheter (PICC) Preferred site for central vein infusion is the Superior vena cava Preferred access sites are Subclavian > Jugular > Femoral vein Total volume of PN should be 2000-300 ml/day