TRA-RENAL Flashcards
Normal Sodium Value(Na)
135-145 mEq/L
Causes movement of water from cells into the extracellular fluid
Hypertonic
Causes the movement of water into cells by osmosis
Hypotonic
Causes the movement of water
Osmosis
More concentrated solutions and have a higher osmolality than body fluids
Hypertonic
More dilute solutions and have a lower osmolality than body fluids
Hypotonic
Cause cellular dehydration/shrinkage
Hypertonic
Causes cellular edema
Hypotonic
Have the same osmolality as body fluids
Isotonic
Refills the intravascular space.
Isotonic
Water loss = Electrolyte loss give what solution?
Isotonic
Water loss > Electrolyte loss give what solution?
Hypotonic
Water loss < Electrolyte loss give what solution?
Hypertonic
Loop and Thiazide Diuretics (U-K-Na-Mg)
Up Uric Acid
K⇩
Na⇩
Mg⇩
Potassium Normal value
(Pota-Arte) 3.5-5 mEq/L
ECG Changes: Hypokalemia
HypUkalemia=U wave
DepreST= ST Depression
FlaT= Flat T wave
ECG Changes: Hyperkalemia
Wide= Wide QRS
PRolonged= Prolonged PR interval
Tall = Tall T wave
but Plat= Flat P wave
Hyperkalemia: Medication
Do-It-So-Client-Survives
Diuretics-Loop (Furosemide)
Insulin w/ Dextrose
Salbutamol(Adrenergic)
Ca Gluconate
Sodium Polystyrene (Kayexalate)
Calcium Normal value
(Call 911) 9-11 mg/dL
ECG Changes: Hypocalcemia
“Hypolonged ST QT”
- Prolonged ST
- Prolonged QT
ECG Changes: Hypercalcemia
“ShorT & Wide”
- Short ST
- Wide T
Magnesium Normal Value
(Mag-Isa) 1.5-2.5 mEq/L
ECG Changes: Hypomagnesemia
“Tall but depreST”
- Tall T wave
- Depressed ST
ECG Changes: Hypermagnesemia
“HyPRolongand wide QRS”
- Prolonged PR
- Wide QRS