The exact cause and reason why MÃ©niÃ¨reâs disease starts is not yet known. Many theories have been proposed over the years. They include: circulation problems, viral infection, allergies, an autoimmune reaction, migraine, and the possibility of a genetic connection.
Using braces, retainers, and other devices, an orthodontist helps straighten a person's teeth and correct the way the jaws line up. Straight teeth and aligned jaws create nice smiles and help keep your teeth healthy. On top of that, when your jaws and teeth are well aligned, it's easier to chew food.
an orthodontist will usually make more. The average orthodontist salary is more than $165,000 a year. The top 10% of orthodontists make $300,000 annually. The lowest 10% earn more than $100,000 a year.The orthodontist must get a bachelors degree, graduate from four years of dental school, and then complete a two to three year residency program.he average orthodontist salary is more than $165,000 a year. The top 10% of orthodontists make $300,000 annually. The lowest 10% earn more than $100,000 a year.