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A case of Kombucha tea toxicity
Alison SungHee Kole1, Heather D Jones, Russell Christensen
1Division of Pulmonary/Critical Care Medicine, Department of Pharmacy Services, Cedars-Sinai Medical Center, Los Angeles, CA 90048, USA. alison.kole@cshs.org
Kombucha tea, believed to be healthy, may cause severe lactic acidosis and organ failure. This case report highlights serious health risks associated with its consumption.
Area of Science:
- Microbiology
- Toxicology
- Internal Medicine
Background:
- Kombucha tea, a fermented beverage, is often promoted for its health benefits.
- This report details a severe adverse event following Kombucha consumption.
Observation:
- A 22-year-old male with newly diagnosed HIV presented with hyperthermia and shortness of breath 12 hours after drinking Kombucha tea.
- The patient developed confusion, requiring intubation, and presented with lactic acidosis and acute renal failure.
Findings:
- Laboratory results indicated a lactate level of 12.9 mmol/L and serum creatinine of 2.1 mg/dL.
- Kombucha is a black tea fermented with yeast and bacteria, and similar adverse events have been reported.
Implications:
- Despite its reputation as a health elixir, Kombucha tea consumption may pose significant health risks.
- The potential for life-threatening lactic acidosis necessitates caution and discourages consumption.
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