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许多家庭存在着铁铝炊具混用现象。例如烧菜锅是铁制品或不锈钢制品,却用着一把铝制锅铲,或者烧菜锅是铝制的,配用着不锈钢或铁制锅铲。铝锅或铝铲是精铝或回收铝制成的,回收铝杂质多且不必说,就是精铝对人体健康也不利。虽然铝也是人体必需的微量元素,但每天从饮食中摄取就已绰绰有余。当铝累积到超过正常值5～10倍时,就能对健康造成危害。比如可抑制消化道对磷的吸收,使体内磷水平下降,进而影响钙的吸收,破坏体内钙磷比例而出现骨骼牙齿生长发育迟缓;老年人出现骨质疏松,易骨折。同时铝和其
Many families have a mixture of iron and aluminum cookware. For example, a cooking pot is made of iron or stainless steel but uses an aluminum spatula or the cooking pot is made of aluminum with a stainless steel or iron spatula. Aluminum or aluminum shovel is made of fine aluminum or aluminum recycling, recycling aluminum and more, and needless to say, that is, fine aluminum is also detrimental to human health. Although aluminum is also an essential micronutrient, it is more than enough to be consumed daily from the diet. When aluminum accumulates to more than normal 5 to 10 times, it can cause health hazards. For example, can inhibit the absorption of phosphorus in the digestive tract, so that the body’s phosphorus levels decline, thereby affecting the absorption of calcium, destroying the body calcium and phosphorus ratio of bone growth and development of skeletal growth retardation; osteoporosis in the elderly, easy to fracture. At the same time aluminum and its