Tara Pretest Na

TPN should be tapered gradually to prevent:

• Hypertension

• Rebound hypoglycemia

• Fluid overload

• Hyperthermia

Which laboratory value is most important to monitor daily during TPN therapy?

• Hemoglobin

• Creatine kinase

• Blood glucose

• White blood cell count

What action should the nurse take before initiating a new TPN bag?

• Warm the bag in a microwave

• Check clarity, expiration date, and patient name

• Add medications as needed

• Shake the bag thoroughly

Why is strict aseptic technique required in TPN administration?

• To prevent phlebitis

• To avoid hyperglycemia

• To prevent microbial contamination and bloodstream infections

• To ensure compatibility of electrolytes

A patient receiving TPN develops hypokalemia. What is the most appropriate nursing intervention?

• Increase the infusion rate

• Stop the TPN immediately

• Notify the physician and monitor cardiac status

• Encourage oral potassium intake