Lactic acidosis is when lactic acid builds ups in the blood stream faster than it can be removed. Lactic acid is produced when oxygen levels in the body drop.
Causes, incidence, and risk factors:
The most common cause is intensive exercise. However, it can also be caused by certain diseases, such as sepsis, respiratory failure, AIDS, cancer, and kidney failure.
Metformin, a common medicine used to treat diabetes, can also cause lactic acidosis. Persons who take this medicine should have their electrolyte levels checked 1 - 2 weeks after starting it.
Symptoms:
Nausea
Weakness
Signs and tests:
Blood tests to check electrolyte levels
Review Date: 10/17/2006
Reviewed By: Benjamin W. Van Voorhees, MD, MPH, Assistant Professor of Medicine and Pediatrics, The University of Chicago, Chicago, IL. Review provided by VeriMed Healthcare Network.
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