豆漿是大豆(黃豆)用水浸泡研磨和煮沸而成的一種非常營養的飲料。大豆富含必需脂肪酸，蛋白質，纖維，維生素和礦物質。這些營養物質提供能量，保持身體機能達到最佳水平。以下是從飲用豆漿中獲得的六項最重要的健康益處。
1. Improve Lipid Profile 改善血脂肪
The most important attribute of soy milk is its ability to improve your blood lipid profile. Unlike dairy milk, which is high in saturated fat and cholesterol, soy milk fat is mostly unsaturated with zero cholesterol. The monounsaturated and polyunsaturated fatty acids in soy can inhibit the transport of cholesterol into your blood stream. Studies have shown that regular intake of soy can significantly lower you blood concentrations of triglyceride and low density lipoproteins (LDL) and raise the level of high density lipoproteins (HDL). This combined effect makes soy milk an ideal drink if you have high cholesterol or have a family history of coronary heart diseases.
豆漿的最重要特性是能夠改善你的血脂。不同於牛奶含高量飽和脂肪和膽固醇，豆漿的脂防多為不飽和脂肪和零膽固醇。大豆中的單元不飽和與多元不飽和脂肪酸可阻止膽固醇運送到血液中。研究顯示，固定攝取大豆可顯著降低三酸甘油酯和低密度脂蛋白（LDL）的血液濃度，並提高高密度脂蛋白（HDL）的水平。如果你有高膽固醇或冠心病家族史，這種聯合功效使豆漿成為一種最合適的飲料。
2. Strengthen Blood Vessel Integrity 加強血管完整性
The omega-3 and omega-6 fatty acids as well as the powerful phyto-antioxidants in soy can effectively protect your blood vessels from lesions and hemorrhage. These compounds bind to the blood vessel lining and defend your lining cells from free radical attacks and cholesterol deposits. The binding of these nutrients also improve the fluidity and flexibility of your blood vessels so that they are much more resilient to blood pressure changes.
ω-3和ω-6脂肪酸以及大豆中強大的植物抗氧化劑可有效保護你的血管免受病變和出血。這些化合物結合血管內壁，保護血管內壁細胞免受自由基攻擊和膽固醇沉積。這些營養素的結合也可以改善血管的流動性和靈活性，使其對血壓變化的抵抗力更強。
3. Promote Weight Loss 促進減肥
Soy milk is naturally lower in sugar content than regular milk. Cows milk has about 12 grams of sugar per cup as opposed to only 7 grams in soy milk. This is why a cup of whole soy milk has only 80 calories, which is the equivalent of skim milk. In addition, the monounsaturated fatty acid in soy milk can inhibit your intestinal absorption of fat, which is another great advantage for weight loss. Drinking soy milk also gives you an extra dose of fiber, keeping your feeling fuller for longer time.
豆漿的含糖量比一般牛奶還低。乳牛的牛奶每杯約有12克糖，而豆漿只有7克。這就是為什麼一杯純豆漿只有80卡路里，這相當於脫脂牛奶。此外，豆漿中的單元不飽和脂肪酸可以抑制腸道對脂肪的吸收，這對減肥是另一大好處。喝豆漿也能補充額外的纖維劑量，讓你更加精神飽滿。
4. Prevent Prostate Cancer 預防前列腺癌
Soy milk is a rich source of phytoestrogen, a unique plant hormone that can inhibit the production of testosterone in men. Reduced testosterone levels can significantly cut the risk of prostate cancer. Studies have shown that men who eat a soy-rich diet are less likely to develop prostate hypertrophy or prostate cancer.
豆漿是植物雌激素的豐富來源，這種獨特的植物激素，可抑制男性睾丸素(睪酮)的產生。降低睾丸素水平可顯著降低前列腺癌的風險。研究顯示，食用富含大豆飲食的男性不太可能患上前列腺肥大或前列腺癌。
5. Prevent Postmenopausal Syndromes 防止絕經症候群
During menopause, a womans natural production of estrogen drops to a minimum. The sudden reduction of estrogen creates a number of health problems for postmenopausal women. Postmenopausal women have higher risks of heart disease, diabetes and obesity. They are also more vulnerable to depression, mood swings, insomnia and other psychological disorders. The phytoestrogen in soy is an effective estrogen replacement. Regular intake of soy is a great way to prevent and alleviate these postmenopausal syndromes.
在絕經期間，女性的體內雌激素降至最低。雌激素的突然減少對絕經後婦女造成了一些健康問題。絕經後婦女患心臟病，糖尿病和肥胖的風險較高。她們也更容易受到抑鬱，情緒波動，失眠等心理障礙的影響。大豆中的植物雌激素是有效的雌激素替代物。定期攝入大豆是預防和緩解這些絕經後綜合症的好方法。
6. Prevent Osteoporosis 預防骨質疏鬆症
Osteoporosis is another age and hormone related disease. The phytoestrogen in soy can help accelerate calcium absorption by your body and prevent the loss of bone mass. For the maximum benefit, make sure to buy the soy milk that is fortified with extra calcium and vitamin D.
骨質疏鬆症是另一個與年齡和激素相關的疾病。大豆中的植物雌激素有助於加速身體的鈣吸收並防止骨質流失。若想達到絕大效益，可買加鈣和維生素D加強的豆漿。
