Tooth cavities are one of the most common conditions. Although they are most common in children and adolescents, they can occur in people of all ages.
Bacteria are present in the oral flora. They are used to convert food into acid. Bacteria, acid, food and saliva form plaque that accumulates on the surface of teeth.
The board can affect tooth enamel causing cavities and fissures of teeth. Cavities are asymptomatic until the deeper structure of the tooth is affected. If a cavity is untreated and reaches the dentin and pulp, dental abscess can form.
Bacteria and plaque forms in the first 20 minutes after you eat. Foods with carbohydrates increase the risk of cavities. Food debris are also dangerous because prolonged exposure increases the risk of cavities.
Symptoms
- Pain
- Dental abscess
- Dental fracture
- Increased sensitivity (cold or hot)
- Problems chewing
Diagnosis
Cavities can be diagnosed early by your dentist. All you have to do is visit a dentist's office on a regular basis (at least every 6 months).
Treatment
Lost dental tissue can not regenerate but progression can be stopped and the tissue can replace a lost filling. The goal of treatment is to protect the tooth. The solution to prevent damage to teeth is a proper oral hygiene.
Part of compromised tooth is removed and replaced with materials such as resin, amalgam, and ceramics.
Treatment of dental caries in early stages is less expensive and the chances that the tooth be saved are much higher. In some cases the anesthetic used for caries treatment is not painful.
How long does a filling last ?
A quality filling can last between 20 to 25 years with proper oral hygiene.
What is an amalgam filling?
The combination of metals such as copper and mercury arging can get a semi solid form. Amalgam filling is used in dentistry for over a century.
Can I get a filling that looks and functions like a natural teeth ?
Yes, there is such material. They are compatible with the teeth. These materials are usually called composites.