While the holidays are often a time of joy and festivities, they can also be a source of added stress for many. Did you know that stress can impact your oral health? Research has shown a significant correlation between levels of stress and your smile. For example, one study published in BMC Oral Health reported that psychological distress is linked to various aspects of oral health, including cavities, gum disease and oral hygiene. Let’s explore a few reasons why this might occur.
Immune System Response
When we are feeling stressed, our immune system is often impacted. Elevated stress hormones like cortisol can weaken the immune system and increase inflammation throughout the body, including in your gums. When your defenses are down, the bacteria that naturally live in your mouth can proliferate more easily. This makes you more susceptible to gum disease, which can lead to bone and tooth loss if left untreated.
Neglecting Oral Hygiene
During times of stress, oral health may not be front and center in our minds. If we’re forgetting to brush or floss regularly, bad bacteria can accumulate in the mouth, which can lead to cavities and gum disease. It’s well documented that this accumulation of bad bacteria in the mouth can also make its way into our bloodstream and impact other areas of the body, including the heart, blood sugar levels and more.
Bruxism (Teeth Grinding and Clenching)
Some studies have shown that stress is often manifested through bruxism, also known as teeth grinding and clenching. This can be done unconsciously during the day or while you sleep. In severe cases, the grinding force of bruxism can chip or fracture teeth, wear down enamel, loosen crowns and fillings, and lead to chronic jaw pain. If you are showing signs of bruxism, your dentist may recommend a night guard to help protect your teeth while you sleep.
Cold Sores and Canker Sores
Stress may also cause painful sores in and around your mouth. These include canker sores, which are non-contagious ulcers in the lining of your mouth, and cold sores, which are contagious blisters caused by herpes simplex virus, type 1 (HSV-1). While these sores normally go away on your own, your dentist may be able to recommend some treatment options if they are unusually painful or large.
Managing Stress during the Holidays
If you’re feeling stressed this holiday season, you’re not alone! The National Alliance on Mental Illness (NAMI) provides a few tips for managing stress, including:
- Accept imperfection.
- Don’t lose sight of what really counts.
- Be kind.
- Find time to decompress.
- Ask for — and accept — help.
This holiday season, give yourself the gift of a healthy smile! By proactively managing your stress, especially during high-pressure times like the holidays, you can help protect your smile and your overall health. If you have any concerns about how stress may be impacting your mouth, be sure to ask our team!