мдɷ½ ٰ鼭 ްϰ 䰡 þ  ִ. ٷ  θ ̿ ' ϴ ' ϴ ƿϵƮ(Methylphenidate). ǰɻ  캸 2011~2016 228  ϴ  ƿϵƮ   óҴ.

ܺƾ   ó Ǽ ظ ϰ ִµ,  ɴ  18  ƿϵƮ   ó  ϰ ִٴ ̴.  18 ó ƿϵƮ    ó 2011 4 7,800 ̾, 2015 7 9,900  3  ̻ ߴ.   10 þ    11 12 ٽ ϴ  ̱ Ѵ.
о    ADHD ġƿϵƮ Ϲ Ƿ  ൿ(ADHD) ġῡ Ǵ ̴.  ÿ , Ƿ,   ġε Ǿ, 1960 ADHD ġῡ ȿ ִٴ  Ǹ鼭  ADHD 1 ġ θ ǰ ִ. Ư   ̻  ADHD ȯڿ ϸ ,    ɰ   ൿ    ϴ       شٰ ˷. ƿϵƮ  ADHD ȯڰ  ߷    Ϲε ߷   ƿϵƮ ϱ  ̴. ̱ ϸ ͵-巯(Study-drug) Ҹ鼭  ſ ߴµ, 2013   ó淮 66% ϴ   ߴ.    п  ϴ  α⸦    Ͼ ִ. ƿϵƮ Ű Ĺ(Dopamine) Ű踦 ڱ ߷ Ű 븣dz(Norepinephrine)  ÿ ϴ DNRI 迭 ž̴. ʷ  Ÿó  Ĺ к   , ſ  ؾ Ѵٴ ǹ̴.   ο  ۿϵ 谡 Ǿ, οӸ ƴ϶ ٸ   ۿϴ  ˷    ɰ ۿ뿡 ô  ִ.
 ϴ  ۿ  !̴  ذ  "ƿϵƮ 迭   ɰ Űǰ  ҷų  ִ" ϸ, "Ư  ü ߴ    л    ҾȰ Ÿ  , ɰ  ȯ, , ڻ õ  ۿ Ÿ  ִ" Ѵ. 鼭 "л 忡 ū    ִ.  ADHD ȯڿ ƿϵƮ 迭    ⸦ ΰ ü ߴ   ϸ Ѵ" ϸ, "л о   ϱ  κ ʹ  ̴" ߴ. ̿ܿ  ̳   ƿϵƮ ϸ 20% Ȯ Ŀ尨  ü , , Ҹ  ۿ ϱ Ѵ.  ۿ  Ȯ 10% ̸̻ 'ϰ Ѵ' ǥѴٴ  ϸ, ۿ ϰ Ѵٴ ̴.  Ծ  ,   ۿ뵵 10% ̻ ϰ ϸ,  ǰ  ִ  ƿϵƮ ϸ 硯, ߡ, ɱٰ   ɼ ũ.  鼭 ٸ    ߿ ñⰡ Ǿ. ߸   ǰ  ģٸ,   ƹ θ ߾  迡 Ƿ ָ    . Ѽ ߷ ؼ  ߿  Ҿ ƾ  ̴.
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