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一、概述地方性氟中毒、是由于人们通过呼吸、进食，特别是饮用水摄入过量的氟而引起的。它是一种以牙齿、骨骼病变为主的全身慢性中毒症，其流行甚广，波及了五大洲几十个国家。在我国广阔地域内均有这种病的流行。吉林省西部松嫩低平原、氟病漫延已久，涉及的范围达11个县，中毒患者达120余万人。氟中毒严重地损害了病区居民的体质，牙齿变脆发酥，凸凹不平，甚至掉块脱落。骨关节疼痛僵直强硬以至肢体变形，生活不能自理，还可因氟与钙、镁、锰等结合沉积，造成缺钙和钙的代谢紊乱，血镁降低。氟还能影响中枢神经的正常活动。对肾的损害也很大。
First, an overview of endemic fluorosis, is due to people through breathing, eating, especially drinking water intake of excess fluorine caused. It is a generalized chronic detoxification of the teeth and skeletal disorders. Its popularity is so widespread that it affects dozens of countries on five continents. It is endemic in the vast area of our country. The lowland plain of Songnen in the west of Jilin Province has been spreading for a long time and covers 11 counties with over 1.2 million poisoned patients. Fluorosis serious damage to the ward inhabitants of the constitution, crisp teeth crisp, uneven, and even fall off pieces. Osteoarthritis stiff stiff as well as limb deformity, life can not take care of themselves, but also due to fluorine and calcium, magnesium, manganese and other deposition, resulting in calcium and calcium metabolic disorders, decreased blood magnesium. Fluoride can also affect the normal activities of the central nervous system. Damage to the kidney is also great.