最近英国医学杂志在《饮食与肿瘤的预防》一文中指出,少食红肉可防癌。红肉是指牛肉、猪肉、羊肉等,而加工肉类包括香肠、汉堡牛肉饼和烟熏、硫化、盐制肉食(如火腿、腌肉)以及罐头等。 在哈佛大学沃尔特教授的一项历时6年的研究中发现,每日进食约5盎司红肉的女性患结肠癌的风险比每月进食少于1盎司红肉的女性高150％,而且红 Recently British Medical Journal in the “Diet and Cancer Prevention” article pointed out that Eat less red meat can prevent cancer. Red meat refers to beef, pork, lamb and the like, while processed meats include sausages, hamburger patties and smoked, sulphurized, salted meat products (eg ham, bacon) and canned foods. A 6-year study by Professor Walter at Harvard University found that women who drank about 5 ounces of red meat daily had a 150% greater risk of colon cancer than women who drank less than 1 ounce of red meat a month,