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Do Omega-3 Supplements Cause Heart Problems? A Balanced Look at the Research
Recently, you may have seen headlines suggesting that omega-3 or fish oil supplements “cause heart problems.” Understandably, that sounds alarming. Omega-3s have been promoted for decades for heart, brain, joint, and inflammatory health, so hearing that they may increase heart risk can feel confusing.
The truth is more nuanced.
The concern is not that omega-3s suddenly “damage the heart.” The main issue being discussed in recent research is a possible increased risk of at
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Jul 09, 2026