Question

1. List 4 additives that are not recommended in adult TPN formulations

2. 1500 mL of D₅₀W provides _______ grams of dextrose and _______ kcalories.
   1. 500 g; 1700 kcals.
   2. 500 g; 2000 kcals.
   3. 750 g; 2550 kcals.
   4. 750 g; 3000 kcals.

3. True or False:

<1100 mOsm/L can be given peripherally

1. True
2. False

4. Sodium bicarbonate can be added to the TPN formula to replace bicarbonate levels when needed.
   1. True
   2. False

Answer 1

Ans 4. True

Bicarbonate can be added in the TPN formula to maintain blood PH when needed.

Ans 3.False

Only 900msmol/L can be given peripherally.

Ans 2.750 grams of dextrose and 2550 kcals.

Ans 1: multiple electrolytes,potassium sodium magnesium chloride.