ް-3  ȯ, ,    ȯ   ʴ´ٴ ο  Դ.
 θ      ũ (Cochrane Collaboration) 112,059  79    м , ް-3   ȯ ̳    ٴ  ŵ ߰ ߴٰ .
, ALA  ȯ,   ణ   , EPA DHA HDL ݷ   Ҹ ´ٴ  Ȯߴ. ALA Ĺ ް-3 ̸, EPA DHA ź  ALA    (long-chain fatty acid)̶ Ҹ  ް-3 ̴.

 ֿ  WHO ħ  ڹ(NUGAG)   ̽Ʈ ޱ۸   (Lee Hooper) ڻ    ȯڰ   ʿ䰡 ٸ, ǻ ް-3      , ȯڵ鵵 (ް-3   ) Ļ縦  ì , ϴ       ̶͡ ߴ.
  Ⱓ ּ 12 ̻ 79   Ƿ Ͽ м, Ư 25  ŷڵ Ҵٰ ߴ.  , ƽþ    ҵ  ַ ,  ȯ 赵 پ   ǽõƴ.  κ ް-3   ̿, Ϻ  ް-3  dz ǰ Ǵ ̿  ̿ߴ.
Ÿ  ΰ м ,  ް-3    ȯ   , ȯ , ,   ϴ ȿ  ų  ٰ . ʱ м EPA DHA  ȯ ҽŰ   ΰ м ̷ ȿ  ʾҴ. ̿   EPA DHA  ȯ   ߴ   Ǵ  ü ١ мߴ.
 ALA 븦 ø     Ǵ  ȯ , ȯ   ġ ʴ´ٰ ٿ. Ư ALA 밡 ߿ ġ  Һи(unclear)ϴٰ ߴ.
ٸ, ALA 븦 ø  ȯ  赵 4.8% 4.7%, ȯ  1.1% 1.0%,  赵 3.3% 2.6% ణ   ƴ.
ڵ ް-3   ȯ ϴ Ŀ  ߰,  ҽŰ,    ȿ     ν  Ѵٴ  ߴ.  ̷  (fish oil)     ۿ  ְ, ް-3   鿪 ϸ,     ϰ , ̶ .
 ް-3   ȯ 濡  ȴٴ  1990     , ķδ ̸ ħϴ ٰŰ   ʴٰ ϰ,  ȯ  ؼ ̿, , ݿ,   Ȱ   ʿ䰡 ִٰ ٿ.
  the Cochrane Database of Systematic Reviews 7 18  ¶ǿ , ô, 彺  ܽ ߴ.
ó: ǰ ñ , ̴ 
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