potassium Flashcards
1
Q
hyperkalemia
A
MACHINE, MURDER, AIRED
2
Q
MACHINE
A
Meds-ACE inhibitors, NSAIDS, potassium sparing Acidosis- metabolic and resp Cellular distruction Hypoaldosteronism Intake excessive Nephrons-renal failure Excretion impaired
3
Q
MURDER
A
Muscle weakness Urine- oliguria, anuria Resp distress Decreased cardiac output ECG changes Reflexes hyper or areflexic
4
Q
AIRED
A
Administer IV calcium
Increase excretion- Kayexlate (stool), diuretics
Remove sources (enteral, IV, PO)
Enhance K uptake- insulin, glucose, sodium bicarb, beta blockers
Dialysis
5
Q
Hypokalemia
A
6 Ls
6
Q
6Ls
A
lethargy leg cramps limp muscles low shallow respirations lethal cardiac dysrythmias lots of urine