Drug reference
red yeast rice
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Drug class
Gastrointestinal Tract (Supplements)
Mechanism of action
Rice fermented with Monascus purpureus yeast; contains small amounts of naturally-occurring lovastatin (mevinolin)
Common side effects
- Flatulence
- Dizziness
- Abdominal discomfort
- Elevated creatine kinase
Known interactions (2)
Related conditions
Frequently asked questions
What drug class is red yeast rice?
red yeast rice belongs to: Gastrointestinal Tract.
How does red yeast rice work?
Rice fermented with Monascus purpureus yeast; contains small amounts of naturally-occurring lovastatin (mevinolin)
What are the common side effects of red yeast rice?
Flatulence, Dizziness, Abdominal discomfort, Elevated creatine kinase
Which drugs interact with red yeast rice?
atorvastatin, fluvastatin
Full monographs, dosing and an interaction checker in the MediHelp app
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