Fluoride: its in the majority of toothpastes and in nearly nine out of 10 Iowans' tap water in a very small amount. Despite ...

Nancy Joseph went to the dentist for a wisdom tooth extraction in January. Then she ended up in the emergency room. Sign up ...

Nancy Joseph went to the dentist for a wisdom tooth extraction in January. Then she ended up in the emergency room. "I was in unbearable pain and my face was swollen so bad," Joseph, 38, said in a ...