June 13, 2025
We all deal with stress at one time or another, whether it’s from work, finances, family, or health concerns. While it’s well known that stress can impact our mental and physical well-being, many people are surprised to learn that it can also seriously affect our oral health. From jaw pain to gum disease, unmanaged stress can lead to a number of dental issues that may compromise our smile.
Let’s explore how stress affects your teeth and gums and what you can do to protect your oral health during stressful times.
1. Teeth Grinding and Jaw Clenching (Bruxism)
One of the most common ways stress affects oral health is through bruxism: unconscious grinding or clenching of the teeth, especially during sleep. Over time, this can lead to:
2. Gum Disease
Stress can weaken your immune system, making it harder for your body to fight off infection, including in your gums. High stress levels can contribute to inflammation and increase your risk of developing gingivitis or periodontal disease.
3. Dry Mouth (Xerostomia)
When you’re stressed, your body may produce less saliva. A dry mouth creates the perfect environment for bacteria to thrive, increasing your risk for tooth decay, bad breath, and gum disease.
4. Canker Sores
Although the exact cause of canker sores isn’t fully understood, emotional stress is a known trigger. These small, painful ulcers can form on the inside of your lips, cheeks, or under the tongue.
5. Poor Oral Hygiene Habits
Stress can affect your routines. If you’re overwhelmed or emotionally drained, you may be more likely to skip brushing or flossing, grab sugary snacks, or put off dental appointments, further impacting your oral health.
1. Practice Good Oral Hygiene
Make brushing and flossing non-negotiable, even when life gets hectic. Brushing twice a day and flossing daily helps prevent the buildup of plaque and reduces your risk of cavities and gum issues.
2. Use a Nightguard if Needed
If you grind your teeth at night, talk to your dentist about a custom nightguard. It cushions your teeth and reduces the damage caused by grinding and clenching.
3. Stay Hydrated
Drinking plenty of water helps combat dry mouth, rinse away bacteria, and promote saliva production—your mouth’s natural defense system.
4. Avoid Tobacco and Limit Alcohol
Stress can lead people to reach for unhealthy habits like smoking or drinking. Both can negatively impact your oral and overall health, increasing the risk of gum disease, oral cancer, and tooth loss.
5. Eat a Balanced Diet
Nutrient-rich foods support a healthy mouth and body. Choose fruits, vegetables, dairy, and whole grains over sugary or acidic snacks that can erode enamel.
6. Manage Your Stress
Make time for stress-reducing activities like walking, yoga, journaling, or spending time with loved ones. Even short periods of mindfulness or deep breathing can make a big difference in your mental and physical health.
7. Keep Up with Dental Visits
Don’t let stress keep you from seeing your dentist. Routine checkups allow us to catch issues early, before they become painful or costly problems.
At Sinquefield Family Dentistry, we understand that life can be stressful, but your dental care doesn’t have to be. Our compassionate team is here to help you maintain a healthy smile, even during life’s most overwhelming seasons. From custom nightguards to preventive cleanings, we offer solutions designed to protect your teeth and gums no matter what life throws your way.
Contact Sinquefield Family Dentistry today to schedule an appointment and let us help you keep your smile healthy, strong, and stress-free.
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