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認認認認認認認認 – 認認認 高高高 高高高 高高高 08 高高高高 高高高 高高高高高 「」

Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

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Page 1: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

認識三高疾病系列 – 高血脂高血壓高血脂高血糖

08 刀下留人!別錯殺「膽固醇」!

Page 2: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

刀下留人!別錯殺「膽固醇」!

Page 3: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame
Page 4: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame
Page 5: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

膽固醇「惡名昭彰」幾乎人人聞之色變,甚至是想盡辦法對膽固醇趕盡殺絕。

Page 6: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

杜絕豬心、豬肝等內臟類食物就不說了,連雞蛋、海鮮都避之唯恐不及!

Page 7: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

不過,你真的認識膽固醇嗎?

Page 8: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

膽固醇是怎麼來的,又為什麼會過高呢?

Page 9: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

別急,在你替膽固醇定下死罪前,讓我來替它申冤吧!

Page 10: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

刀下留人!別錯殺「膽固醇」!

Page 11: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame
Page 12: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

膽固醇愈低愈好? 小心,憂鬱上身!

Page 13: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

膽固醇是修復細胞膜、維護神經功能、合成荷爾蒙的必要物質。如果膽固醇過低,身體容易疲累、抵抗力變差,甚至產生憂鬱情緒!

Page 14: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

別碰高膽固醇食物? 高油食物更恐怖!

Page 15: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

想要降低膽固醇,應該少吃高油脂的食物。

Page 16: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

因為比起吃下肚的膽固醇,食物裡的飽和脂肪更容易讓血液中膽固醇升高。

Page 17: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

即使是吃素,要是吃太油一樣會有膽固醇過高的問題。

Page 18: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

同理,標榜「零膽固醇」的食品要是含有過多油脂,一樣不安全!

Page 19: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

高膽固醇怪獸? 那些你錯怪的食物!

Page 20: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

高膽固醇怪獸? 那些你錯怪的食物!

海鮮 & 蛋黃

Page 21: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

蛋黃一顆雞蛋的膽固醇含量約 250 毫克,一般人每天建議量為最多 300 毫克,只要多注意其他高脂食物攝取,適量吃蛋是沒有問題的。

Page 22: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

另外,蛋也富含卵磷脂都有助代謝膽固醇。

Page 23: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

海鮮蟹黃、蝦卵、生蠔…等海鮮的膽固醇含量的確比較高,不過魚類、貝類的膽固醇含量其實普遍不高。

Page 24: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

另外,牡蠣、蝦、蟹的膽固醇含量稍高,但飽和脂肪酸非常少,所以對血中膽固醇的影響也不大。

Page 25: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame
Page 26: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

大家都知道膽固醇太高血管會「塞起來」,不過膽固醇到底是什麼呢?

Page 27: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

膽固醇是一種脂肪,而血液中的脂質 ( 膽固醇、三酸甘油酯 ) 過高,容易導致罹患心血管疾病。

Page 28: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

但是,膽固醇並非十惡不赦的大壞蛋,因為它是人體用來製造細胞、荷爾蒙、維生素 D… 等必要物質的原料,我們可以說是不能沒有它啊!

Page 29: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

膽固醇從哪裡來?

Page 30: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

膽固醇約有 2/3 是人體自己生成,只有 1/3才是從食物中獲取的。

Page 31: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

正常情況下,人體對於膽固醇是有「自動調節機制」的。

Page 32: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

也就是當你吃了太多膽固醇食物,身體便會自動減少合成膽固醇,並代謝過多的膽固醇,維持總膽固醇量的恆定。

Page 33: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

而更要注意的是,食物裡頭除了膽固醇之外,「飽和脂肪酸」也會促使血中膽固醇變多。

Page 34: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

而「飽和脂肪酸」的影響甚至遠大於食物本身的膽固醇,大家也不要輕忽了!

Page 35: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

張大眼睛,膽固醇有好有壞!

Page 36: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

破除了膽固醇迷思之後,再告訴你一個秘密:膽固醇也有好壞之分!

Page 37: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

因為膽固醇不溶於水,要用脂肪酸和蛋白質包起來變成「脂蛋白」,才能送到全身各處。

Page 38: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

而「脂蛋白」可分為「好膽固醇—高密度脂蛋白 (HDL) 」和「壞膽固醇—低密度脂蛋白 (LDL) 」。

Page 39: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

壞膽固醇/低密度脂蛋白 (LDL)

膽固醇含量多,主要功能是將肝臟製造的膽固醇運送到全身各部位,這類膽固醇若太多,對人體不利。 且 LDL 體積小,若血中 LDL 過多容易滲入血管壁引發心血管疾病,因此被稱為「壞」膽固醇。

Page 40: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

好膽固醇/高密度脂蛋白 (HDL)

膽固醇含量少,負責將血液中多餘的膽固醇 (LDL)帶回肝臟代謝,具有保護心臟的功能,被譽為「血管清道夫」,因此被稱為「好」的膽固醇。

Page 41: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame
Page 42: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

找出兇手,看「升膽固醇指數」才對! (Cholesterol Saturated fat Index, CSI)

Page 43: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

如果想了解哪些食物是造成膽固醇過高的元兇,那就得看「升膽固醇指數 (CSI) 」! 要判斷一種食物對血膽固醇的影響,並不能單看食物中的膽固醇量或單看飽和脂肪酸量,必需同時考量此食物中所含膽固醇量及飽和脂肪酸量。

Page 44: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

而食物中飽和脂肪酸對血膽固醇的影響,大於食物中膽固醇對血膽固醇的影響。

我們常以升膽固醇指數來看食物對血膽固醇的影響。 CSI值越大,影響血膽固醇越大,心臟血管疾病的危機也越大。

Page 45: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

膽固醇只來自動物性食物,一般五穀根莖類,豆製品、蔬菜類及水果類等植物性食物,都不含飽和脂肪與膽固醇。 不過植物性食物中之核果類、種子類及植物油則例外,雖不含膽固醇但含有飽和脂肪,其中以椰子油、棕櫚油及椰仁含飽和脂肪相當高。

至於奶類、蛋類、魚貝類、家畜類、家禽類和動物性油脂則同時含有飽和脂肪及膽固醇。

Page 46: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

根據升膽固醇指數表研究分析發現: 瘦肉,去皮雞肉、魚貝類、牛奶、植物油及堅果類是

CSI 較低的食物。

Page 47: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

根據升膽固醇指數表研究分析發現: 我們所擔心的魚貝類,其膽固醇含量一般均不高。 其中蛤、牡蠣、沙丁魚、蝦、蟹、章魚雖較高些,不過因其飽和脂肪含量非常低,所以 CSI值也低,對心臟血管疾病的影響,反而比雖不含膽固醇但含高飽和脂肪的椰子油、棕櫚油低。

Page 48: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

根據升膽固醇指數表研究分析發現: 另外,富含纖維的豆類、豆莢、燕麥、水果、蔬菜類更可以減少飲食中的膽固醇及飽和脂肪,降低低密度脂蛋白膽固醇。

Page 49: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

CSI

Page 50: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame
Page 51: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame
Page 52: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

什麼是飽和脂肪酸?

Page 53: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

脂肪的種類可分為:「飽和脂肪酸」、「單元不飽和脂肪酸」、「多元不飽和脂肪酸」和「反式脂肪」。

Page 54: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

當中「飽和脂肪酸」和「反式脂肪」就是俗稱的壞油脂,會讓血液中的低密度膽固醇 (LDL) 變多,提高罹患心臟病的風險。

Page 55: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

吃對營養,降低壞膽固醇!

Page 56: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

想要降低體內的壞膽固醇,除了避免 CSI 高的食物和高糖食物之外,吃對營養也能幫助降低膽固醇!

Page 57: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

水溶性纖維: 蘋果、秋葵、木耳、菇類、燕麥。可促使膽固醇變成膽酸,達到降膽固醇的功用。

Page 58: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame
Page 59: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

黃豆蛋白:豆漿、豆腐、豆干。可以有效降低總膽固醇、壞膽固醇的含量。

Page 60: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

單元不飽和性脂肪酸:橄欖油、芥花籽油、堅果。有助降低壞膽固醇,並提高好膽固醇含量。

Page 61: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

植物固醇:植物油、五穀雜糧、堅果類、柳橙汁。植物固醇的結構跟膽固醇很像,可以排擠身體對膽固醇的吸收。

Page 62: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame
Page 63: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

omega-3 脂肪酸:全穀類、鮭魚、鯖魚、堅果。omega-3 脂肪酸可以提高好膽固醇濃度、有助降血壓、清除三酸甘油脂。

Page 64: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

維生素 C:芭樂、奇異果、番茄、青椒。維生素 C可以提高血液中的好膽固醇含量,同時降低壞膽固醇含量。

Page 65: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

養成良好的生活習慣,提高好的膽固醇!

Page 66: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

有氧運動:慢跑、游泳、快走。運動之後體內好膽固醇會增加,也能促進肝臟代謝回收壞膽固醇。

另外,肥胖會增加壞膽固醇濃度,維持理想體重也有助提高好膽固醇含量。

每週至少兩次,每次 20 分鐘。

Page 67: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

戒菸。抽菸會增加體內的總膽固醇和 LDL 含量,降低 HDL 的含量。

美國曾進行 10年的研究發現,男性抽菸者血中 HDL值降低 11%,女性則降低 14%。其他的研究則指出,在戒菸後的 2 8∼ 週,這些人的血中膽固醇就恢復和不抽菸的人差不多。

Page 68: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

各位關心健康的朋友們,別再聞「膽固醇」就色變了,維持理想的膽固醇濃度,才是健康的不二法門!

Page 69: Three-Hypers Series:Hyperlipidemia – 08 Cholesterol Isn't to Blame

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