喝牛奶降血壓Blood pressure-lowering milk

喝牛奶降血壓 　為了增加「骨本」，促進發育，就大量喝牛奶是不對的。 【本報綜合報導】喝牛奶，除了增加鈣質的攝取之外，現在還有研究發現，可以有效降血壓，包括牛奶、奶粉，每天早晚200c.c.，都可能對控制血壓有幫助。此外，牛奶富含蛋白質及鈣質，對發育中的青少年很重要，但醫師建議青少年莫把牛奶當水喝，喝了過多的牛奶，雖說能攝取大量蛋白質，卻會代謝出酸性物質，反而造成鈣的流失，且可能會影響腎臟功能。 台灣研究發現，每天攝取400c.c.的低脂乳品，能有效控制血壓。台北國泰醫院營養師陳明玉陳明玉說：「牛奶裡面含有高鈣，這個原因可能有關係，因為鈣質跟鈉會做一個競爭上面結合，所以有可能會有助於血壓的控制。」 不過喝牛奶，只能輔助不能治療，營養師表示，除了牛奶之外，整體的飲食生活習慣更為重要。 陳明玉表示：「除了牛奶高鈣食物以外，我們也建議可以攝取一些高鉀、高鎂的一個食物，甚至於還有纖維要攝取的足夠，運動啦，或者是體重的控制上面，也是需要做一個節制。」 不過乳製品蛋白質含量高，營養師提醒，腎臟病或需要控制蛋白質的病患，可不能毫無節制的食用，這樣一來，純白營養的牛奶才能真正喝出健康。 此外，中央社報導，台灣成功大學附設醫院營養部主任郭素娥指出，牛奶對發育中的青少年很重要，但一天兩杯共500c.c.的牛奶，可提供500毫克的鈣，已接近青少年一天所需的一半，其他的份量可透過其他食物攝取補充。 郭素娥表示，若只是為了攝取鈣質，增加「骨本」，促進發育，就大量喝牛奶是不對的，喝過量牛奶所吸收的蛋白質，會在身體代謝出酸性物質，不只造成鈣質流失，還會透過腎臟排泄，長久下來可能影響腎臟功能。 吃素的青少年，多喝杯牛奶可以補充蛋白質，但一般飲食的青少年若想多喝一杯牛奶，就得少吃肉。 郭素娥說，牛奶有全脂和低脂的分別，三歲以下的兒童，應少喝或不喝低脂或脫脂牛奶，只有全脂牛奶才能提供兒童濃縮熱量的來源；若是八歲以上兒童有肥胖現象，就得少喝全脂牛奶。 2008-09-15 Blood pressure-lowering milk In order to increase the "bone", promoting development, the large number of drinking milk is wrong. An roundup: milk, in addition to increasing the intake of calcium, have found that can effectively reducing blood pressure, including milk, milk powder, a day sooner or later 200 c.c., are likely to control blood pressure帮助. In addition, milk rich in protein and calcium, the development of young people is important, but doctors recommended the youth-when the water to drink milk, drank too much milk, although to a large number of protein intake, it will be a metabolic Acids, it caused the loss of calcium, and may affect kidney function. Taiwan study found that daily intake of 400 c.c. of low-fat dairy products, can effectively control blood pressure. Cathay General Hospital Taipei, Chen Ming-yu Chen Ming-yu nutritionist, said: "it contains high calcium milk, there may be reasons for this, because the calcium with the sodium will be a competitive combination of the above, it is likely to help control blood pressure." But they drink milk, not only assisted therapy, nutritionists said that besides milk, the overall dietary habits is even more important. Chen Ming-yu, said: "Apart from the high calcium foods other than milk, we can also recommended intake of some high-K, a high magnesium food, and even have enough fiber to the intake, exercise啦, weight control or above, but also needs to be done A restraint. " But the high protein content of dairy products, nutritionists advise, kidney disease or the need to control the disease proteins, can not uncontrolled eating this way, the white nutrition drink milk can really healthy. In addition, the Central News Agency reported that the Taiwan University Hospital nutrition director of S. E. Guo pointed out that the milk in the development of young people is important, but one day two glasses of milk a total of 500 c.c., provides 500 milligrams of calcium, nearly Young people for half a day, other weight can be supplemented by other food intake. S. E. Guo said that if calcium intake is to increase the "bone", promoting development, a lot of milk to drink is wrong, excessive drinking of milk by the absorption of protein, the body metabolism to be acidic substances, not only caused the loss of calcium , But also through the kidneys excrete, down a long time may affect kidney function. Vegetarian young people can add more cup of milk protein, but if the general diet of young people to drink a glass of milk, must less meat. S. E. Guo said, milk is the difference between full-fat and low-fat, children under the age of three, should Shaohe Buhe or low-fat or skim milk, whole milk can only provide children concentrated source of calories in the case of eight-year-old and above Obesity in children, you must Shaohe whole milk. 2008-09-15 For more information, see World Journal News ePaper

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