Chronic hypokalemia due to excessive cola consumption: a case report
2008
Chronic Hypokalemia from Cola Consumption
Sample size: 1
publication
Evidence: low
Author Information
Author(s): Clifford D Packer
Primary Institution: Louis Stokes Cleveland Veterans Affairs Medical Center
Hypothesis
Can excessive cola consumption lead to chronic hypokalemia?
Conclusion
Excessive soft drink consumption can cause hypokalemia due to a fructose-induced osmotic diarrhea.
Supporting Evidence
- The patient consumed 4 liters of cola daily, leading to severe chronic hypokalemia.
- His potassium levels normalized temporarily during hospitalization when cola was not consumed.
- Reducing cola intake to 2 liters per day improved his potassium levels.
Takeaway
Drinking too much cola can make you very weak and tired because it can cause low potassium levels in your body.
Methodology
Case report detailing a single patient's dietary history and health condition.
Limitations
Only one case is reported, limiting generalizability.
Participant Demographics
52-year-old white male with multiple health issues.
Digital Object Identifier (DOI)
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