Things to memorize Flashcards
What compounds have a number of dissociation particles of:
1
- Dextrose
- Mannitol
What compounds have a number of dissociation particles of:
2
- Potassium chloride (KCL)
- Sodium chloride (NaCl)
- Sodium acetate (NAC2H3O2)
- Magnesium sulfate (MgSO4)
What compounds have a number of dissociation particles of:
3
- Calcium chloride (CaCl2)
What compounds have a number of dissociation particles of:
4
Sodium citrate (Na3C6H5O2)
What is the formula to find E during Isotonicity calculatios?
E = (58.5) (i) / (MW of the drug) (1.8)
Where:
i = Dissociation factor
What compounds have a number of Valence of:
2
- Calcium chloride (CaCl2)
- Calcium carbonate (CaCO3)
- Ferrous sulfate (FeSO4)
- Magnesium sulfate (MgSO4)
NOTE: all the rest have valence of 1
Number of dissociated ions of = What is the Dissociation Factor aka ionization (i)
1 ions = ? 2 ions = ? 3 ions = ? 4 ions = ? 5 ions = ?
Number of dissociated ions of = Dissociation Factor aka ionization (i) 1 ions = 1 2 ions = 1.8 3 ions = 2.6 4 ions = 3.4 5 ions = 4.2
Formula for mmol
mmole = mg / MW
What is the conversion factor of KCl b/w tablet to liquid?
KCl 10% = 20mEq/15ml
What is the formula to determine fluid needs?
When weight is > 20kg :
1,500mg + (20ml * (weight in kg - 20))
Which method of feeding is preferred,
Parenteral or Enteral?
Enteral
What is the formula for Total Energy Expenditure (TEE)?
TEE = BEE * Activity factor * Stress factor
In Parenteral feeding, what is the calories provided by Injectable Lipid Emulsion 10%?
1.1 kcal/ml
Notice: its per mls
In Parenteral feeding, what is the calories provided by Injectable Lipid Emulsion 20%?
2 kcal/ml
Notice: its per mls
In Parenteral feeding, what is the calories provided by Injectable Lipid Emulsion 30%?
3 kcal/ml
Notice: its per mls
In BOTH Parenteral and Enteral feeding, what is the calories provided by Protein/Amino Acid solutions?
4 kcal/g
What is the formula to find Nitrogen intake?
Nitrogen Intake = grams of protein / 6.25
In Enteral feeding, what is the calories provided by Carbohydrates?
4 kcal/g
In Parenteral feeding, what is the calories provided by Carbohydrates?
3.4 kcal/g
In Enteral feeding, what is the calories provided by Fat?
9 kcal/g