吃豆制品多多益善营养学家指出:黄豆中的蛋白质,能阻碍人体对铁元素的吸收。过量摄人豆类蛋白质,可抑制人体正常吸收铁质总量的90%,从而出现缺铁性贫血,表现出不同程度的疲倦、嗜睡等症状。所以,吃豆制品不宜过多。吃水果越多越好没有成熟和味道太酸的水果中,含有安息香和草酸等。这些酸性物质在人体内不易被氧化分解,经代谢作用后形成的产物仍然是酸质。因此,吃水果过多,不仅难以全部吸收造 Eat more soy products Yishan nutritionists pointed out: soy protein, can hinder the body’s absorption of iron. Excessive intake of legume proteins can inhibit the body’s normal absorption of iron 90% of the total, resulting in iron deficiency anemia, showing varying degrees of fatigue, lethargy and other symptoms. So, eat soy products should not be too much. The more fruits to eat, the better, the fruits that are not ripe and taste too sour, contain benzoin and oxalic acid. These acidic substances in the human body is not easily oxidative decomposition, the formation of metabolites after the product is still acidic. Therefore, eating too much fruit is not only difficult to absorb all