What is a dental cavity?
A dental cavity is tooth decay. It happens when bacteria in your mouth damage the teeth, creating holes that decay and decompose, affecting different parts of the tooth.
What causes tooth decay or cavities?
Bacteria primarily cause decay or cavities. However, the number of bacteria varies depending on your mouth's cleanliness. If you don't clean or brush your teeth regularly, you are likely to develop decay. Diet also plays a significant role, with acidic foods and drinks like sodas contributing to tooth decay. Individuals who use drugs often neglect dental hygiene, leading to severe decay.
How does a dentist check for cavities?
Dentists use two methods to check for cavities. The first step is taking x-rays to identify any decay that isn't visible to the naked eye. The second method is a clinical examination, where the dentist dries the tooth and looks for any small holes or signs of decay.
What are the stages of a cavity?
A cavity progresses from the outer layer of the tooth, the enamel, to the softer inner layer, the dentin. When the decay reaches the dentin, it advances rapidly and can eventually reach the nerve. If left untreated, the nerve may die, causing severe pain and possibly necessitating a root canal. The final stage is when the tooth is irreparable and has to be removed.
Can cavities spread to other teeth?
Yes, cavities can spread to other teeth. Decay is contagious and can be transmitted to other areas of your mouth or even to your significant other through kissing.
Can cavities go away on their own?
No, cavities cannot disappear on their own. The only way to halt a cavity's progression is to detect it early, when it's still on the enamel layer, and start brushing properly and using fluoride. If the decay reaches the second layer, it is irreversible and requires a dental filling.
Does dental cleaning prevent cavities?
Yes, dental cleaning can help prevent cavities. The process removes the excess bacteria in your mouth, contributing to early detection of any decay.
What should I do if I suspect I have a cavity?
If you suspect you have a cavity, you should visit a dentist immediately. Don't delay until you're in pain or have a visible problem. Regular check-ups can help detect cavities in the early stages, making treatment easier and less invasive.
At Olean Dental, we are ready to answer any other questions about dental decay and provide necessary treatment. Please give us a call at (941) 269-1332.