A dental retainer or dental brace is a useful tool for maintaining the arrangement of teeth after braces. Choosing the right and comfortable retainer is important because this tool is usually used for a long period of time. Dental retainer is very commonly used, both adults and children. This tool is most often used to maintain the arrangement of teeth that have just been repaired with stirrup. The goal is that the teeth remain in their proper position, do not shift, and do not fall apart again. In addition, dental retainer also serves to close teeth that are tenuous or split, correcting the position and shape of the jaw, to correct bad habits, such as rattling of teeth. If you decide to want to use a dental retainer, first know the types and differences. Know Two Types of Dental Retainer There are two types of dental retainer, removable removable retainer which can be removable and permanent retainer. Both have advantages and disadvantages of each. The following is the explanat...