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Omega-3 in fish: How eating fish helps your heart
Are there any kinds of fish you should avoid?
Content
What are omega-3 fatty acids, and why are they good for your heart?
Does it matter what kind of fish you eat?
How much fish should you eat?
Does mercury contamination outweigh the health benefits of eating fish?
Should anyone avoid eating fish because of the concerns over mercury or other contaminants?
Are there any other concerns related to eating fish?
Can you get the same heart-healthy benefits by eating other foods that contain omega-3 fatty acids, or by taking omega-3 fatty acid supplements?
Does it matter what kind of fish you eat?
Although many types of seafood contain small amounts of omega-3 fatty acids, fatty fish contain the most omega-3 fatty acids and seem to be the most beneficial to heart health.
Good omega-3-rich fish options include:
- Salmon
- Sardine
- Atlantic mackerel
- Cod
- Herring
- Lake trout
- Canned, light tuna
