What is Pangingilo ng Ngipin in English?
Tooth sensitivity, also known as dentin hypersensitivity, is a common dental problem that affects millions of people worldwide. It is characterized by a brief, sharp pain in one or more teeth in response to certain stimuli, such as hot, cold, sweet, sour, or acidic foods and drinks.
What causes tooth sensitivity?
There are several factors that can contribute to tooth sensitivity, including:
- Receding gums: When gums recede, they expose the dentin, the porous layer of the tooth that lies beneath the enamel. Dentin contains microscopic tubules that lead directly to the tooth nerve, making the tooth more sensitive to external stimuli.
- Bruxism: Bruxism is the habit of clenching or grinding your teeth together. This can wear down the enamel and expose the dentin, leading to sensitivity.
- Acid erosion: Acid erosion is the loss of tooth enamel caused by acidic foods and drinks. When enamel erodes, it exposes the dentin, making the tooth more sensitive.
- Cracked teeth: Cracked teeth can also cause sensitivity, as the cracks can allow hot and cold temperatures to reach the dentin.
The main symptom of tooth sensitivity is a brief, sharp pain in one or more teeth in response to certain stimuli. The pain usually goes away quickly once the stimulus is removed.
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