HOSA Dental Terminology Practice

What is an orthotic device used for in dental care?

1. Preventing cavities

2. Supporting and aligning teeth

3. Whitening teeth

4. Correcting bad breath

The correct answer is: Supporting and aligning teeth

An orthotic device in dental care is designed primarily for supporting and aligning teeth. These devices can help to position teeth correctly and improve overall oral function, which can include supporting the jaw and aligning the bite. Orthotics, particularly in the context of dentistry, may refer to various types of appliances such as retainers, mouth guards, or splints that aid in the correction of dental malocclusions or jaw-related issues. Preventing cavities is typically addressed through good oral hygiene practices, fluoride treatments, and sealants rather than through the use of orthotic devices. Whitening teeth involves cosmetic procedures and treatments to enhance the color of the teeth, which orthotic devices do not do. Correcting bad breath usually revolves around oral hygiene and treatment of underlying causes, rather than the use of an orthotic device. Therefore, the role of an orthotic device in dentistry focuses on the structural alignment and functional support of the teeth and jaws.