How Long-Term Stress Can Affect Your Oral Health?

Dentist in white coat examining patient's teeth in modern dental office setting.
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By Summit Dental Group | January 12, 2025

Stress is considered an unavoidable part of life. Prolonged stress from work, family, or personal issues harms your overall health. While most individuals know how stress affects mental or cardiovascular health, few know its impact on oral health. 

Long-term stress can affect teeth, gums, and mouth. Understanding this connection is crucial to safeguarding your grin and overall oral health. Today, you will know how mental pressure affects overall oral health. 

Stress And Oral Health- The Connection

Stress triggers the release of hormones like cortisol, disrupting the balance of your body’s systems. Over time, it weakens the immune system, leaving the body more prone to infections in the gums and mouth. 

Stress also leads to unhealthy coping mechanisms, such as poor diet, smoking, and neglecting hygiene, further hampering oral health. 

Common Dental Problems Related to Stress

Teeth Grinding or Bruxism

If you are stressed, you will grind your teeth, and it is normal. Teeth grinding or bruxism happens when you constantly clench or unclench your teeth. It is usually a response to stress and boredom. Constant clenching can damage the enamel and dentin, the two hard layers. 

If you are stressed before sleep, you will wake up with a headache. This indicates that you might be grinding your teeth during sleep. The best way to treat this situation is to consult a dentist in Boise, who will suggest wearing customized mouthguards to reduce grinding on teeth. 

Canker Sores

Canker sores are small white spots or ulcer-like infections that appear on the soft tissues of the mouth. Though these sores are harmless, they are very painful. Stress can trigger canker sores and give rise to discomfort. These infections typically heal within 10-14 days but persist if you have underlying stress. Apart from stress, this mouth infection also happens when you brush too hard, eat spicy food, or have a mouth injury. 

Reducing stress is the right option for managing canker sores. The dentist also suggests using a numbing agent or over-the-counter medication to ease discomfort. 

Dry Mouth

Dry mouth, also called xerostomia, is caused due to reduced saliva production. Research shows that stress, depression, and anxiety decrease saliva production, leading to dryness inside the mouth. Many people breathe through the mouth when anxious, and the airflow can further dry the oral cavity. 

Saliva generally washes away the food particles and bacteria, preventing cavities and gum disease. But with less secretion, your mouth becomes dry and you will feel discomfort. One way to combat xerostomia is by drinking water to help increase saliva production. However, if this condition continues after your stress, consult Boise dentist to discover the underlying problem. 

Neglecting Oral Hygiene

When you are stressed, you tend to neglect your oral health. Skipping your regular brushing and flossing or delaying your dental check-up increases the chance of cavities, periodontal disease, and other oral health issues. 

Long-term stress can seriously affect mental, physical, and oral health. It is crucial to identify the signs of stress and take preventive measures. Remember that oral health is integral to overall health, and prioritizing it is key to living well. Book an appointment with a dentist from Summit Dental Group for the best treatments.

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