What is Root Canal Treatment & How Do I Know I Need a Root Canal

December 29, 2021

Root canal treatment rids the inner tooth of infection by removing the pulp and carefully cleaning and disinfecting the inner tooth. 
After this procedure, the tooth needs to be sealed and strengthened to prevent future infections or breakage and save the tooth from extraction. Dr. Spalenka will decide with you the best option to seal your tooth.


Root Canal Treatment

Do you have a constant toothache? 


It may be a sign of infection in the nerve of your tooth as a result of the decay process. 



Do you have tooth sensitivity? 


Lingering sensitivity of 10 seconds or longer to pressure or temperature changes may trigger pain or discomfort. 



Is your jaw sensitive to the touch and sore?


Infection from a tooth will spread to the rest of your body. At this point, you will feel pain in your neck and jaw. 

Is there an untreated tooth in your mouth, broken or chipped? 

 Small chips and breaks in your teeth give bacteria a place to hide and fester decay and infection. The best option is a root canal when decay has stopped in time.


Dental model with white teeth, on blue and white platform, showing upper and lower dental arches.
December 9, 2025
Discover whether Invisalign is worth it as Rancho Bernardo orthodontists explain how clear aligners work, their benefits, costs, and who makes a good candidate.
Dentist examining a patient's teeth with gloved hands. Patient reclined, eyes closed.
November 12, 2025
Fix chips, gaps, and discoloration with veneers in San Diego. Get a perfect smile with our expert dental services.
More Posts