Basics and Mechanics
What electrolyte is replaced by KCL?
Potassium
What is the primary reason for administering KCL?
hypokalemia
What is a common GI side effect?
Nausea, vomiting, diarrhea
Must never be given how?
IV push
Potassium is best taken with?
Food and water
What is the normal range of K?
3.5-5
What diuretic causes potassium loss?
furosemide
What is a muscle related adverse effect?
weakness
Max peripheral IV rate
10 meq/hr
How much water is recommended with each dose?
full glass
To administer IV potassium it must be ___________
Diluted
What GI conditions causes potassium loss?
vomiting/diarrhea
What cardiac effects can occur?
dysrhythmias
What dose requires telemetry monitoring?
> 20 meq/hr
ER tablets should not be _____________
Crushed
What body system is affected with hypo or hyperkalemia?
cardiac
Potassium needs to be monitored closely with this chronic condition?
Renal failure/disease
What EKG changes may be seen?
Peaked T waves
What lab needs to be checked prior to administration?
potassium
What cardiac symptoms should be reported?
Chest pain, palpitations
What is the function of potassium in the body?
Nerve and muscle contraction
What lab value would require the use of KCL?
Potassium < 3
What is a severe outcome of overdose?
Cardiac arrest
What chronic condition would place the patient at high risk while receiving KCL?
Renal Failure
What type of "substitute" should be avoided in the kitchen?
salt substitutes