隨著飲食精緻化及社會忙碌的步調,心血管風險如影隨行,世界衛生組織 ( World Health Organization, WHO ) 指出心血管疾病是全球死亡的頭號殺手,每年都造成全球約1,790萬人死亡,占總死亡人數的31%。因此,WHO根據多項研究提出柑橘可有效預防心血管疾病,這些研究結果都指向柑橘中所含的類黃酮。
什麼是柑橘類黃酮
類黃酮是數千種化合物的總稱, 包括: 柚皮苷( Naringin )、新聖草苷( Neoeriocitrin )、新橙皮苷 ( Neohesperidin ) ⋯⋯ 等等,這天然的類黃酮被公認是世界上最強之抗氧化劑,抗氧化能力是維生素 E 的 50 倍,維生素 C 的 20 倍,與維生素 C 具有協同作用,而柑橘類水果中的含量最為豐富。柑橘類黃酮被認為能經由多種機制產生保護身體的作用,包括舒張血管、增加微血管通透性、抗血栓及抗炎症,故也被廣泛運用在保健食品或生藥上。
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