Southern California’s sweltering summer temperatures can not only be uncomfortable but also have unexpected consequences for your oral health. While you might be focused on staying hydrated and seeking shade, it’s essential to consider how the heat can impact your teeth.
Dehydration and Saliva: One of the most significant ways heat can affect your teeth is through dehydration. When you don’t consume enough fluids, your body’s saliva production can decrease. Saliva plays a crucial role in oral health by neutralizing acids, preventing tooth decay, and washing away food particles. Reduced saliva flow can create a breeding ground for bacteria, leading to increased risk of cavities, gum disease, and bad breath.
Increased Sugar Intake: Hot weather often leads to increased consumption of sugary beverages and treats, which can further contribute to dental problems. These sugary substances provide fuel for bacteria, producing acids that erode tooth enamel. This can lead to cavities, sensitivity, and even tooth loss.
Sunburn: While not as common as sunburn on the skin, your lips can also be affected by the sun’s harmful rays. Exposure to excessive sunlight can cause sunburn on your lips, leading to pain, dryness, and even blistering. Sunburned lips can be more susceptible to infection and may crack, making them more sensitive.
Heat Sensitivity: Although less direct, extreme temperatures can indirectly affect tooth sensitivity. When your teeth are exposed to sudden temperature changes, such as going from a hot environment to a cold one, it can cause the enamel to expand and contract. This can lead to microscopic cracks in the enamel, exposing the sensitive dentin layer beneath.
Tips for Protecting Your Teeth During a Heatwave:
- Stay Hydrated: Drink plenty of water throughout the day to maintain adequate saliva production.
- Limit Sugary Drinks: Opt for water, unsweetened tea, or sparkling water instead of sugary beverages.
- Protect Your Lips: Use a lip balm with SPF to shield your lips from the sun’s harmful rays.
- Rinse Your Mouth: After eating or drinking, rinse your mouth with water to remove food particles and bacteria.
- Avoid Extreme Temperatures: If possible, limit your exposure to extreme temperature changes, such as going from a hot environment to a cold one.
- Maintain Good Oral Hygiene: Brush your teeth twice a day with fluoride toothpaste and floss daily.
- See Your Dentist Regularly: Schedule regular dental check-ups to catch any potential dental issues early.
By following these tips, you can help protect your teeth and maintain optimal oral health during the hot summer months in Southern California. Call us for an appointment for your bi-annual cleanning – 818-514-4969. We are easy to get to. Next to Subway in the Kohl´s and Target Shopping Center in Northridge
