Effects of Excessive Fluoride on Animal Organism

Fluoride is the necessary element for animal organism. Appropriate fluoride is beneficial to the growth of bones and teeth. Excessive fluoride could cause chronic systemic poisoning，which has main influence on the normal growth of bones and teeth，and also has influence on digestive system， genitourinary system，nervous system，endocrine system and immune system. According to the internal and outernal research of present situation and progresses about the mechanism of fluorosis，this paper reviews the effects of excessive fluoride on animal organism，the objective is to provide scientific reference for the related research of animal fluorosis.