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.

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 ...

Waking up with morning breath is a common, often temporary experience caused by the natural activity of oral bacteria. Overnight, saliva production slows, reducing the mouth’s self-cleaning action and ...