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. Ligaments and cartilage can become ossified. Most patients suffering from<unk>  show side effects from the high fluoride dose such as ruptures of the stomach lining and nausea. Fluoride can also damage the parathyroid glands, leading to hyperparathyroidism, the uncontrolled secretion of parathyroid hormones. These hormones regulate calcium concentration in the body. An elevated parathyroid hormone concentration results in a depletion of calcium in bone structures and thus a higher calcium concentration in the blood. As a result, bone flexibility decreases making the bone more susceptible to fractures.
Skeletal fluorosis
Dental fluorosis
Vitamin D toxicity
Hyperparathyroidism
Zinc toxicity
Oncogenic osteomalacia
Calcinosis
Hypophosphatasia