General health information, not a diagnosis. In an emergency, call 102. Always consult a qualified health professional.
Omega-3 fatty acids: Healthy fats for the heart and brain. Food sources include oily fish, walnuts, flaxseed (alsi), mustard oil.
What does omega 3 do?
Healthy fats for the heart and brain.
Which foods have omega 3?
Oily fish, walnuts, flaxseed (alsi), mustard oil.
What are the signs of low omega 3?
Rare.
Can I take too much omega 3?
High-dose fish oil can increase bleeding risk.
SI summary (own words); NIH Office of Dietary Supplements fact sheets as reference