Hypokalemia disturbs cellular function in which of the following systems? 1. Gastrointestinal 2. Hepatic 3. Neuromuscular 4. Renal
a. 1 and 2 only
b. 2, 3, and 4 only
c. 1, 3, and 4 only
d. 2 and 4 only
ANS: C
Hypokalemia (reduced serum potassium) disturbs cellular function in a number of organ systems. These include the gastrointestinal, neuromuscular, renal, and cardiovascular systems.
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