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Red Yeast Rice for Hypercholesterolemia
Arrigo F G Cicero1,2, Federica Fogacci1, Maciej Banach3,4,5
1UNIVERSITY OF BOLOGNA, BOLOGNA, ITALY.
Methodist Debakey Cardiovascular Journal
|November 6, 2019
Summary
Red yeast rice extract, rich in monacolin K, effectively lowers LDL cholesterol by 15-25% in 6-8 weeks. This cholesterol-lowering nutraceutical offers vascular benefits with minimal risks, making it a safe option for managing hypercholesterolemia.
Area of Science:
- Nutraceutical Science
- Cardiovascular Health
- Biochemistry
Background:
- Red yeast rice (RYR) extract is a widely recognized nutraceutical for cholesterol reduction.
- Its efficacy is primarily attributed to monacolin K content, with recommended daily intake up to 10 mg.
- Hypercholesterolemia management is crucial for preventing cardiovascular diseases.
Purpose of the Study:
- To evaluate the cholesterol-lowering effects and safety of red yeast rice extract.
- To assess the impact of RYR on various lipid and cardiovascular biomarkers.
- To compare the risk profile of RYR with statins.
Main Methods:
- Systematic review of studies on red yeast rice extract and monacolin K.
- Analysis of clinical data on lipid profiles (LDL, total cholesterol) and other biomarkers.
- Assessment of adverse events and patient tolerability.
Main Results:
- Daily intake of 3-10 mg monacolin K from RYR reduces LDL cholesterol by 15-25% within 6-8 weeks.
- RYR also lowers total cholesterol, non-HDL cholesterol, apolipoprotein B, MMPs, and hs-CRP.
- Improvements observed in pulse wave velocity and endothelial function, indicating vascular benefits.
- Minimal associated risks, with mild myalgias reported only in statin-intolerant individuals.
Conclusions:
- Red yeast rice extract, particularly its monacolin K component, is a safe and effective option for managing mild to moderate hypercholesterolemia.
- RYR offers significant lipid-lowering benefits and improves vascular health markers.
- It presents a favorable safety profile, especially for individuals unable to tolerate statins.
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