Total Parenteral NutritionOnline version Facts about total TPN by Katie B 1 What type of solution is TPN? Written answer 2 Which devices may TPN be given through and which one will it not be given that people confuse? Written answer 3 How often is TPN prepared? Written answer 4 What type of asepsis is used with a TPN dressing change? Written answer 5 What lab is checked when TPN is administered? Written answer 6 How often should BS be checked when TPN is initiated? Written answer 7 How often should a new TPN bag be hung? Written answer 8 What should be hung with each new bag of TPN? Written answer 9 How often should the dressing be changed? Written answer 10 What do we do if TPN is unavailable, or pharmacy won't get it to us before the bag runs out? Written answer Feedback 1 Hypertonic