Hyperkalemia: Manifestations Flashcards
1
Q
what are the 3 manifestations of hyperkalemia?
A
- GI
- neuromuscular
- cardiovascular
2
Q
when do the signs of hyperkalemia become noticeable?
A
when plasma levels exceed 6.0 mmol/L
3
Q
what symptoms do you see for hyperkalemia in the GI tract?
A
cramping an diarrhea
4
Q
what main symptoms occur with hyperkalemia?
A
dizziness, muscle cramps, abnormal sensation an parathesia
5
Q
what is the most serious problem associated with hyperkalemia?
A
cardiac
6
Q
what happens with the heart as a result of hyperkalemia?
A
the HR may slow, ECG changes will occur, ventricular fibrillation an cardiac arrest
