Can a Vitamin Deficiency Cause Primary Biliary Cholangitis?
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4 min read
While it's a common misconception, a vitamin deficiency does not cause primary biliary cholangitis (PBC). In fact, the relationship is inverse: the chronic liver condition can lead to deficiencies in fat-soluble vitamins due to impaired bile flow and malabsorption. PBC is fundamentally an autoimmune disease of unknown origin.