A condition characterized by dangerously high potassium levels in the blood is
A) hyperkalemia.
B) hypokalemia.
C) hypernatremia.
D) hyponatremia.

Question

Quizplus · Accepted Answer

Hyperkalemia is a condition where there is an excess of potassium in the blood. This can be dangerous as it can lead to cardiac arrhythmias and even cardiac arrest. Hypokalemia is the opposite condition, where there is a deficiency of potassium in the blood. Hypernatremia and hyponatremia refer to high and low sodium levels in the blood, respectively, and are not related to potassium levels.

A Condition Characterized by Dangerously High Potassium Levels in the Blood