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Heart-Healthy Eating: Fish and Fish Oil

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Heart-Healthy Eating: Fish and Fish Oil

Fish is a lean protein source that contains omega-3 fatty acids. This type of fat can be part of a heart-healthy diet.

Fish oil supplements are another way to get omega-3 fatty acids. Research has not proved that fish oil is helpful for everyone. That's why doctors do not agree about whether these supplements can help protect your heart.

If you have severely high triglycerides, your doctor may recommend you take fish oil to try to prevent a problem with your pancreas called pancreatitis.

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Current as of: October 7, 2025

Author: Ignite Healthwise, LLC Staff
Clinical Review Board
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This information does not replace the advice of a doctor. Ignite Healthwise, LLC, disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. Learn how we develop our content.

NOTICE: This health information was not created by Columbia University Irving Medical Center and may not necessarily reflect specific CUIMC practices. For medical advice to your personal condition, please consult your doctor. Medical advice disclaimer.