During the chills of winter, many of us may notice an unwelcome sensation—the discomfort or pain that seems to radiate from our teeth when exposed to cold air. Our latest Dakota Dental blog post explores the science behind this phenomenon and practical tips on safeguarding your dental health in colder temperatures.
Tooth sensitivity bothering you? Schedule an appointment.
Why Are My Teeth Sensitive to Cold?
Finding your teeth are in pain or discomfort or cold weather can be attributed to several factors:
- Dental Sensitivity. Exposure of the tooth’s sensitive inner layers, called dentin, to cold temperatures can lead to pain. This can occur due to worn enamel, receding gums, or dental conditions like cavities.
- Cracks or Fractures. Tiny cracks or fractures in the teeth may expand or contract in response to temperature changes. For individuals with amalgam fillings, the discomfort can be even worse because metal expands and contracts at a faster rate than natural teeth.
- Sinus Infections. The upper molars are close to the sinus cavities. Sinus infections or congestion can cause increased pressure on these teeth, resulting in pain or sensitivity, especially if it’s cold out.
- Bruxism (Teeth Grinding). Grinding or clenching your teeth, often unconsciously, can wear down enamel and contribute to tooth sensitivity, making them more susceptible to temperature changes.
- Dental Procedures. Recent dental work, such as fillings or crowns, may initially cause sensitivity to temperature changes. However, this usually resolves as the tooth adjusts to the restoration. If you’ve had dental work and ongoing tooth sensitivity, you want to talk to a dental professional.
How to Prevent Tooth Sensitivity During the Winter Months
We want your teeth to be comfortable all year long. Here are some tips to help you reduce tooth sensitivity in cold weather.
- Use Desensitizing Toothpaste. Consider using toothpaste specifically designed for sensitive teeth. These toothpastes typically contain ingredients that help block pain signals from reaching the nerves in your teeth.
- Maintain Good Oral Hygiene. Brush your teeth twice a day with a soft-bristled toothbrush and fluoride toothpaste. Replace your toothbrush every 2-3 months so the bristles aren’t worn down. Floss daily to remove plaque and prevent gum recession, which can expose the sensitive dentin layer.
- Choose a Soft Toothbrush. Opt for a soft-bristled toothbrush to avoid abrasive brushing, which can wear down enamel and contribute to sensitivity.
- Avoid Overconsumption of Acidic Foods. Limit acidic foods and beverages, as they can erode tooth enamel and increase sensitivity. If you consume acidic foods, rinse your mouth with water afterward.
- Limit Sugary Foods, Too. Winter may be the season for cocoa, but too much sugar can break down enamel and make your teeth even more sensitive to the cold. Just like with acidic foods, you’ll benefit from rinsing with water after a sugary treat.
- Wear a Mouthguard. If you clench or grind your teeth at night, wear a mouthguard to help protect your teeth from excessive wear.
- Stay Hydrated. Adequate hydration promotes overall oral health. Drink plenty of water to help maintain saliva production, which contributes to protecting tooth enamel. Keeping the water at room temperature instead of extremely hot or cold can be extra nice for sensitive teeth.
- Limit Exposure to Extreme Temperatures. In very cold weather, try to breathe through your nose to minimize the direct exposure of cold air to your teeth. Consider wearing a scarf or a mouth covering for even more protection.
- Regular Dental Check-ups. Schedule regular dental check-ups, cleanings, and X-rays can identify and address any dental issues. We’re happy to provide personalized advice based on your oral health.
- Use Fluoride Rinse. Use a fluoride mouth rinse daily to strengthen tooth enamel and reduce sensitivity.
- Address Gum Health. Maintain healthy gums by using an antiseptic mouthwash and addressing any gum disease signs. Healthy gums help protect the sensitive roots of your teeth.
Talk with your dentist if tooth sensitivity persists or worsens despite these preventive measures!
At Dakota Dental, We Know Cold Weather
As a Minnesota dental clinic, we know the extreme temperatures a Midwest winter can bring. If you’re experiencing persistent or severe tooth pain in cold weather, visit us at Dakota Dental in Apple Valley. We’re located at:
14682 Pennock Avenue
Apple Valley, MN 55124
At your appointment, we’ll work to identify the underlying cause of your issues and recommend the right treatment for you, such as desensitizing toothpaste, dental procedures, or lifestyle changes to help you feel better. Request an appointment.