天气预报 > 其他 > 铅的正常是多少合适
铅的正常是多少合适
更新时间: 2020-11-04 00:00:00  

人体内血铅含量的正常范围是0-99微克/升,如果大于这个数值,那么就视为铅中毒,根据超标值的多少,患者的严重程度不一样。铅中毒的患者一般会出现以下症状,急性铅中毒会出现口吐白沫,痉挛等症状。慢性铅中毒的患者一般会表现为头晕全身无力、肌肉关节酸痛、肝脏肿大、肝区压痛等。生活中要注意预防铅中毒的发生,例如食物不要用含铅的纸张包裹,水果、蔬菜要充分的洗干净。

关键词: 正常 多少 合适

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