If your teeth hurt when you eat or drink hot, cold, acidic or sticky food, you may be experiencing tooth sensitivity. This occurs when dentin–the layer under the tooth’s enamel which has microscopic tubules filled with nerve endings that are sensitive to pain—may be exposed because tooth enamel has worn down. Tooth enamel is actually the strongest substance in your body. But when it is not protecting the dentin because it is worn down, sensitivity develops so that even brief exposure to temperature sensitive food or even cold air can make your teeth hurt. So how does tooth enamel wear down?
What Is Causing Your Tooth Sensitivity
— Brushing your teeth harshly or using a hard-bristled toothbrush.
— Eating acidic foods.
— Grinding your teeth at night while you sleep (bruxism).
— Tooth whitening or tartar control toothpastes.
— Oral rinses that are alcohol-based.
— Receding gums from gum disease.
— Excess plaque that is not removed consistently.
— A chipped or cracked tooth exposed the dentin.
— Decay around old fillings.
— Procedures such as root canals, tooth extractions, or crowns may cause temporary tooth sensitivity.
What to Do If You Have Sensitive Teeth
— Switch to a soft-bristled toothbrush and brush your teeth gently.
— Stop using an alcohol based mouthwash and switch to one with fluoride.
— Use a fluoride toothpaste or a toothpaste especially made for sensitive teeth.
— If your gums are receding, see your dentist to treat gum disease.
— Be meticulous about your daily brushing and flossing routine.
— Keep all scheduled dental cleanings to remove tartar (hardened plaque).
— See your dentist to cap or extract chipped or cracked teeth.
— Replace leaky old fillings that are no longer tightly in place.
— Limit exposure to acidic foods like citrus, kiwis, pickles and tomato sauce, and beverages like soda.
— Speak with your dentist about using a custom-made night guard fitted for your bite to stop night-time tooth grinding.
— In case you have an infection following a dental procedure, let your dentist know if tooth sensitivity doesn’t go away.
If you are having problems with tooth sensitivity, please call our dental team at Amber Leaf Family Dental today. Together we can restore your healthy smile! 952.881.0504