The COVID-19 pandemic has introduced an unexpected dental issue unrelated to the disease itself. Mask mouth, a condition most notably marked by odorous breath, is an oral health and hygiene problem that dentists are encountering in increasing numbers. This guide explains what to know about mask mouth and how to avoid it.

What It Is

Mask mouth refers to the side effects of constantly wearing a mask, and people with this condition may be experiencing persistent smelly breath. The odor is generally caused by bacteria coating the teeth, tongue, and gums. This condition should be treated immediately, as having foul breath could be an early sign of tooth decay and gum disease.

Causes

While there’s strong evidence that says masks prevent the spread of COVID-19, prolonged periods of wear will dry the mouth if you don’t take the proper precautions. Many mask-wearers breathe through their mouths instead of their noses, causing their saliva to dry.

Saliva is critical for fighting odor-causing bacteria, clearing smelly food debris, and neutralizing acids that cause decay. Many people are also drying their mouths because they’re drinking less water to avoid touching their masks. Dehydration, bacteria buildup, and dry mouth all result in foul breath and oral health problems.

Prevention

To avoid the bacterial buildup that leads to mask mouth, practice proper oral hygiene and be vigilant about hydration. Brush your teeth twice a day, floss daily, and use mouthwash. Additionally, brush or scrape the tongue to remove stubborn bacteria. You should also drink plenty of water and swish it in your mouth throughout the day—this will wash away bacteria and keep the mouth moisturized.

If you’re experiencing mask mouth, turn to Aina Haina Dental Group, Inc., on Oahu, HI. These professionals help East Honolulu residents maintain their oral health by performing thorough exams and teeth cleanings. Get more information about their services online, or call (808) 373-2184 to schedule an appointment.