IVF and Parenteral Nutrition Flashcards
Central Venous cath inserts
Subclavian vein (under collar bone) Internal jugular vein (in neck)
Where does the central cath end up?
Superior vena cava
PICC line
Peripherally inserted Central Catheter
just starts in the arm, and ends up in the Sup Vena Cava as well
Types of Crystalloids (most commonly used IVF)
Isotonic
Hypertonic
Hypotonic
Dextrose
Isotonic Crystalloids (most commonly used, can bolus for volume replacement)
NS- Normal Saline 0.9%
LR- Lactated Ringers
Plasma Lyte
Dextrose 5% in water
Isotonic fluids that you can bolus
Normal Saline NS
Lactated Ringers LR
Plasma Lyte
Lactated Ringer
Has Lactate, K, Ca, and NaCl
Plasma Lyte
has less Cl
the most “physiologic” solution
Internal Medicine docs prefer
Normal Saline- NS
Surgeons prefer
Lactated Ringer- LR
When is 3% Hypertonic Na Fluid used?
Life threatening Hyponatremia and Water excess
When is Hypotonic Crystalloid used
0.5 or 0.25
Maintenance fluids
Crystalloids- main osmotically active particle
Na+
Colloids-
More likely to stay in Vascular compartment (blood area)
Indications:
- Burns
- Peritonitis
- Liver dz
- Surgery
Types of Colloids (the heavy ones)
Albumin (main used)
Dextran (40,70)
Hetastarch
-both of these are alternates to Albumin
Albumin Prep, 5% and 25%
a type of colloid
Pts with edema when you need the fluid to go into VASCULAR SPACE
- Liver dz
- Peritonitis
- Burns
- Surgery
Blood replacement
PRBC
Platelets
FFP
When is PRBC used
Blood loss Transfusions Hemorrage GI loss Anemia
often used w Crystalloids
When are platelets used
Thrombocytopenia
Impaired Platelet fx
When is FFP (fresh frozen plasma) used
Antidote for Warfarin
Vit K deficient
Internists
Normal Saline, NS
Surgeons
Lactated Ringer, LR
What amt is usually bolused?
250, 500, or 1000 mL
What can be bolused
Normal Saline, NS
Lactated Ringer, LR
Plasma Lyte
PRBC