Natasha Caleel Freutel is a health and fitness writer, personal trainer and licensed occupational therapist. She obtained her bachelor's degree in kinesiology and master’s degree in occupational ...

Dental experts and orthodontic associations have issued updated, evidence-based guidance on cleaning retainers and night guards to prevent bacterial buildup, odors, and material damage.

You brush your teeth, floss regularly and faithfully wear your retainer every night. But despite your diligent oral health habits, your retainer or mouth guard can get yellowed, cloudy or stained.

Retainers, night guards . . . it's all taboo. Those of Us who suffered through years of braces know how important it is to follow our orthodontist's orders, but dealing with a retainer can be ...