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“Is it a Cavity?”

Woman Getting a Dental Checkup

Or something else…

While most people think a toothache automatically means a cavity (or the need for a root canal), several other conditions can also cause temperature sensitivity, pain during chewing, and other symptoms typically associated with a toothache. Here are some of those causes:

  • Gum Recession. When patients experience gum recession (which can be caused by periodontal disease, genetics, or neglect) the root surfaces of teeth are exposed. This part of the tooth can be very sensitive to hot and cold temperatures, similar to a cavity.
  • New Dental Work. Sometimes, when you’ve just recently had a cavity filling or other dental work, it will be sensitive for a while afterward. This is reaction is normal and will usually correct itself. Contact us if you feel ongoing pain or sensitivity.
  • Malocclusion. When teeth alignment is disrupted, opposing teeth may strike too hard or cause grinding. This usually happens because a missing tooth has not been replaced, and the surrounding teeth have drifted and shifted out of position.
  • Bruxism (clenching or grinding). People with bruxism place extreme pressures on their teeth, sometimes without even being aware of the condition. It may happen during sleep, or subconsciously during the day. In either case, this habit can weaken tooth enamel and cause teeth to become hypersensitive.

Always pay attention to what your body is telling you. If you feel ongoing pain, sensitivity, or something unusual going on in your mouth, then contact us to find out the cause and learn the best way to treat it!

About Yuri Kaneda, DDS

Dr. Yuri Kaneda was born in Japan and immigrated to the US when she was 4 years old with her family. She lived in Ohio, Nebraska, and Illinois before finally settling in the San Diego area. A graduate of Bonita Vista High School, she went on to the University of California Berkeley where she obtained her Bachelors in Microbiology and Immunology. After working for 2 years in growth plate research at University of California San Diego, she went to the University of California San Francisco Dental School for her Doctor of Dental Surgery degree. Upon graduation, she returned to San Diego where she worked as an associate in the practice of Drs. Morimoto and Yaryan, her childhood dentist. She then started her own practice in 1995 and has been at her present location since 1999 which happens to be across the street from her high school!

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