BLUF

Boosting heart health, preventing dementia, and easing rheumatoid arthritis are all promoted as benefits of omega-3 fatty acids, found in fish.

Summary

KEY POINTS:
  • Intakes of omega-3 fatty acids are essential in our diet because our bodies can’t make them.
  • Presently, the evidence suggests fish oil is beneficial for rheumatoid arthritis.
  • For dementia and heart disease, it's best to get your omega-3 fats from fish.

References