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ENS每週評論:救治我們的世界 Healing Our World: Weekly Comment

您要改成重量杯級的心臟病發嗎? (上)

Can I Supersize that Heart Attack for You?


作者:傑奇•艾倫•朱利安諾 博士

今日沒有時間為健康著想,
明日您就沒有健康的時光。
--愛爾蘭俗諺

我們不應將之歸咎於人類本性,是那鄙劣的習俗導致人性墮落。
--丹尼斯•迪德羅

  戴夫•湯瑪士是連鎖速食店溫蒂漢堡的創始人,他於今年1月8日過世,享年69歲,死因是肝癌。在去世前,湯瑪士歷經了一年的洗腎生涯和1996年的四重心臟繞道手術。我著實同情他的妻子、5個孩子和16個孫子,因為,不管從哪一方面來看,他都是個仁慈且大方的好人。他曾投注無數光陰和金錢去幫助孤兒、被領養的孩子,以及其他有著各種不幸遭遇的兒童。

戴夫•湯瑪士(照片右方)正供餐給一位溫蒂漢堡的顧客。(照片版權歸屬 艾德蒙茲社區大學)

  戴夫•湯瑪士(照片右方)正供餐給一位溫蒂漢堡的顧客。(照片版權歸屬 艾德蒙茲社區大學

  不過他的去世卻再次喚起了人們對速食產業的關注。這個產業不但危害世人的健康,而且事實上,它引起環境惡化的程度比起任何其他產業都來的嚴重。

  想當然爾,速食漢堡公司拒絕承認他們販賣的餐飲對全世界兒童與成人健康所造成的衝擊。不過這類餐點正在一步步謀殺我們。

  每33秒就有一位美國人死於心臟疾病,相當於每年超過95萬4千人,占全美國每年總死亡人數的42%以上。事實上從1900年以來(1918年除外),心血管疾病就一直是美國人的頭號殺手。

  光是計算死亡人數還不能突顯此問題的嚴重性。在目前的美國人口當中,共有超過6千2百萬人患有某種心血管疾病。

  「美國心臟協會」(the American Heart association)在近期發表的報告裡指出,估計在每5起因心血管疾病死亡的案例中,除了1起是因酗煙引起之外,其他大部分都是因為不當的飲食選擇。

  動脈壁變厚而阻礙血液的流動會導致心臟病發作或是中風,也增加了血塊凝結的風險,最後導致血液無法流向心臟或腦部。動脈壁變厚,也就是動脈硬化,是導因於人體過量攝取LDL膽固醇(壞膽固醇),這些人便成為心臟病發作和中風的高危險群。

展示櫃中的肉品(照片版權歸屬 羅倫Skivvies.com)

  展示櫃中的肉品(照片版權歸屬 羅倫Skivvies.com

  縱使些許膽固醇是人體所必須的,過量的LDL膽固醇卻是動脈硬化的起因。人體需要的膽固醇有70%是在肝臟形成,其餘則來自飲食。由於植物無法製造膽固醇,所以植物油和所有由植物製成的食品都不含膽固醇。

  所以當人們食用過多動物製成的食品時,便會引起動脈壁增厚的問題。

  已有研究證實:兒童期和青春期的高量脂肪飲食,會增加人們罹患心臟疾病的風險。無疑地,那些使兒童經常將漢堡、奶昔當作正餐的促銷行為,增加了這些孩子日後罹患危及生命疾病的風險。要是人們能夠停止食用動物性食品並改善生活方式的其他面向,我們就能阻止心血管疾病繼續惡化的影響。

  「美國醫事總署」(the Surgeon General of the United States)在近期的報告中指出:肥胖是美國人嚴重的憂慮之一。然而根據「美國肥胖學會」(the American Obesity Association)的說法,美國國家衛生院(the National Institutes of Health)每年只花了不到總預算的1%在肥胖研究上。


By Jackie Alan Giuliano, Ph.D.

No time for your health today;
no health for your time tomorrow.
-- Irish Proverb

It is not human nature we should accuse but the despicable conventions that pervert it.
-- Denis Diderot

Dave Thomas, founder of the Wendy𠏋 hamburger fast food chain, died on January 8 at age 69. His death is attributed to liver cancer. He had been undergoing kidney dialysis for a year and had quadruple heart bypass surgery in 1996. My heart goes out to his wife, five children, and 16 grandchildren. By all accounts, he was a kind and generous man who spent much time and money helping orphaned and adopted kids as well as many other causes.

Dave Thomas (right) serves a meal to a Wendy's customer. (Photo courtesy Edmonds Community College)

Dave Thomas (right) serves a meal to a Wendy's customer. (Photo courtesy Edmonds Community College)

But his death calls attention once again to an industry that is wreaking much harm on people all over the world and creating more environmental degradation than virtually any other business.

Not surprisingly, fast food burger companies refuse to acknowledge the impact that their diet is having on children and adults around the world. That diet is killing us.

Every 33 seconds, an American dies of heart disease. That is more than 954,000 deaths annually, more than 42 percent of all deaths every year. In fact, since 1900 the number one killer in the United States has been cardiovascular disease in every year but 1918.

Counting deaths does not reveal the true severity of the problem. Of the current U.S. population, more than 62 million people have some form of the disease.

The American Heart association, in a recently released report, said that an estimated one in five deaths from cardiovascular diseases is the result of smoking. Most of the rest come from dietary choices.

A heart attack or stroke is caused when your artery walls thicken, reducing blood flow which increases the risk of a blood clot stopping the flow of blood to your heart or your brain. That thickening or atherosclerosis, is caused by overconsumption of LDL cholesterol, making the person more prone to heart attacks and strokes.

Meat on display (Photo courtesy Loren at Skivvies.com)

Meat on display (Photo courtesy Loren at Skivvies.com)

While some cholesterol is necessary to the body, excess LDL cholesterol results in atherosclerosis. Seventy percent of the cholesterol we need is manufactured in the liver and the rest is derived from our diet. Plants do not have the capability of manufacturing cholesterol, so all oils and foods of plant origin have no cholesterol.

When too much food of animal origin is consumed, a thickening of the arteries will result.

It has been proven that a high fat diet during childhood and adolescence increases the risk of heart disease. There is no question that promoting burgers and milkshakes as frequent meals for children increases their risk of life threatening illness in later life. By ceasing the intake of animal products and improving lifestyle factors, the degenerative effects of cardiovascular disease can be reversed.

The Surgeon General of the United States recently released a report saying that obesity is of grave concern in the U.S. Yet The National Institutes of Health spends less than one percent of its annual budget on obesity research, according to the American Obesity Association.

 
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