Dental braces are orthodontic devices used to correct misaligned teeth and jaws. They consist of brackets, wires, and bands that work together to gradually shift teeth into their proper positions. Braces can improve both the appearance of a smile and overall dental health by making it easier to clean teeth and preventing future dental issues. Braces are typically worn for a period of one to three years, depending on the severity of the alignment issues. Regular visits to an orthodontist are necessary for adjustments and monitoring progress. After braces are removed, patients may need to wear a retainer to maintain their new smile.