CoQ10 prevents heart disease
MisleadingThe Claim
Some believe that CoQ10 can prevent heart disease due to its role in cellular energy production and its antioxidant properties, which ostensibly protect the heart.
Origin
The origin of this myth can be traced to early studies and marketing material highlighting CoQ10's antioxidant effects and its crucial function in heart muscle cells.
What Science Says
Systematic reviews and meta-analyses suggest that while CoQ10 supplementation may have some beneficial effects on heart failure symptoms and blood pressure, evidence for its role in preventing heart disease is weak. The effects are more supportive rather than preventative, with RCTs showing variable outcomes.
Verdict
Misleading