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Fluoride toxicity is a condition in which there are elevated levels of the fluoride ion in the body. Although fluoride is safe for dental health at low concentrations, [ 1 ] sustained consumption of large amounts of soluble fluoride salts is dangerous.
Symptoms are mainly promoted in the bone structure. Due to a high fluoride concentration in the body, the bone is hardened and thus less elastic, resulting in an increased frequency of fractures. Other symptoms include thickening of the bone structure and accumulation of bone tissue, which both contribute to impaired joint mobility.
Symptoms of HF exposure include irritation of the eyes, skin, nose, and throat; eye and skin burns; and bone damage. [3] Complications may occur due to fluoride toxicity. [1] Once absorbed into blood through the skin, [1] it reacts with blood calcium and may cause cardiac arrest.
But a fluoride level of above 1.5 mg/L is found in wells and community water systems that serve over 2.9 million people in the U.S., according to the study authors. Further, the study notes ...
Fluoride has been added to public water supplies in the U.S. since the mid 20 th century, when research made it clear that fluoride in the water could significantly reduce tooth decay, when ...
The new study found that women who had higher levels of fluoride during pregnancy reported later that their kids were more likely to have temper tantrums, complain of vague headaches and ...
Dental fluorosis is a common [2] disorder, characterized by hypomineralization of tooth enamel caused by ingestion of excessive fluoride during enamel formation. [3] [needs update]
Acute fluoride toxicity is possible if someone consumes five liters of fluoridated water at 1 mg/L per every kilogram of body weight, according to the ADA’s fluoridation fact sheet. For example ...