Bacteria that create acids that erode our teeth’ enamel cause cavities, known as tooth decay. To combat tooth decay, dentists provide preventive and treatment treatments such as regular examinations, x-rays, fillings, Fluoride and sealants. Filling cavities can restore normal tooth function while avoiding additional decay and protecting the teeth from heat and cold sensitivity. Dentists generally use a local anesthetic to numb the region and sedation or laughing gas to help the youngster relax before filling any cavities. The dentist will next clean the region and seal it with the filling material.

How to Fill a Cavity?

Initially, your dentist will use a local anesthetic to numb the region around the tooth to be operated on. Then, the deteriorated region will be removed using a drill, air abrasion tool, or laser.

Your dentist will then probe or test the region to check if all decay has been removed. When the decay has been removed, your dentist will clean the cavity of bacteria and debris in preparation for the filling. If the decay is close to the root, your dentist may first place a liner consisting of glass ionomer, composite resin, or another substance to protect the nerve. When the filling is in place, your dentist usually finishes and polishes it.

Phoenix Cavity Filling Dentist

The tooth-colored substance is put in stages after your dentist has removed the decay and cleansed the region. Then, a unique light that “cures” or firms each layer is utilized. When the multilayering process is finished, your dentist will mold the composite material to the correct form, cut off any extra material, and polish the final restoration.

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How Bad Can a Cavity Be to Be Filled?

Untreated cavities can cause tooth damage, infection, and even loss of teeth. If you do not cure a cavity, the decay will pierce your enamel and go further into your tooth to the root.

If the decay reaches the dentin, the primary component of your tooth, a filling can be used to restore the lost tooth structure after your dentist has cleared the cavity of germs and illness. But, if it reaches the tooth’s pulp chamber, a filling may no longer be sufficient to treat it.

Tooth Sensitivity after Filling and How to Relieve Pain

Whether you experience discomfort following a cavity filling is determined by various factors. As a result, post-filling discomfort might be difficult to predict.

Many people are more likely to have post-procedure aches and pains. Individuals who are prone to discomfort following a cavity filling may:
  • Have sensitive teeth
  • Have gingivitis or periodontal disease.
  • Got an untreated dental infection
  • Have a problem with tooth crowding
Some of the most popular home treatments and recommendations are as follows:
  • Over-the-counter painkillers
  • Cold compresses applied to the face or jaw
  • An analgesic ointment is used to numb painful parts of the mouth.
  • Using toothpaste formulated to reduce gum and tooth sensitivity.
  • For many days, avoid hot and cold meals.

Your specific demands and preferences determine the ideal solution for you. Some people, for example, may be unable to use typical over-the-counter pain medicines.

Cavity Cleaning and Filling Cost

Factors that influence dental filling expenses are:

  • How many teeth require fillings
  • Which teeth require fillings
  • Size of the cavity
  • Your present dental health situation
  • Clinic location and dental fees

Fillings are not considered cosmetic or elective operations and therefore are covered by most insurance companies. However, composite and amalgam fillings are typically regarded as medically necessary. As such, they’re either mostly or totally covered by the insurance plan.

Check if your insurance covers only the filling operation or the full treatment. For example, before the dentist can fill the tooth, an x-ray must be taken. In addition, additional charges may be incurred due to plaque cleaning and removal before the treatment.

Dos and Don’ts after Cavity Filling


  • Use pain medications if you are in pain.
  • Examine the Bite
  • Brush and floss regularly.
  • Consult with your dentist.
  • Schedule routine check-ups.


  • Consume hard or sticky foods
  • Consume hot beverages
  • Feel your filling
  • Ignoring chronic pain
  • Grind your teeth

Do Cavities Go Away after Filling?

Dental caries, another name for cavities, do not disappear after being filled. A cavity is a decayed area of a tooth brought on by acids and bacteria eroding the tooth’s enamel. Cavities are typically filled with dental filling materials after the decayed part of the tooth is removed by a dentist.

The dental filling does not undo the damage already done or make the cavity vanish entirely. Still, it does restore the tooth’s structure and stop further decay in that particular area. The filling aids in sealing the cavity and giving the tooth its previous functionality. To stop the onset of new cavities and maintain overall oral health, it is necessary to continue with good oral hygiene practices like regular brushing, flossing, and dental exams.

If not treated, cavities may worsen and weaken the tooth, necessitating more involved dental procedures like root canals or tooth extractions. Therefore, managing cavities and preserving oral health depends on early detection, treatment, and preventive measures.

Can a Cavity Go through a Filling?

A cavity may indeed form next to or below a dental filling. Dental fillings are intended to protect and seal off the area where a cavity has been removed, but they are not impervious to further decay.

Several factors can cause a cavity to develop around a filling:

  • Small leakage. Bacteria and food particles can enter the space created by the weakening of the seal between the filling material and the tooth over time. This might result in the filling’s edges developing a new cavity.
  • Insufficient removal of decay. Before the filling is put in place, the decayed tooth structure must be removed entirely because if it is not, bacteria may continue to grow and cause more decay beneath the filling.
  • Insufficient oral hygiene. Lackluster brushing and flossing techniques, for example, can contribute to plaque and bacteria buildup around the filling, raising the risk of developing new cavities.

Cavities & Fillings Near Me in Ahwatukee, Phoenix, Arizona

You can stop searching if you are looking for cavities and fillings services. Dr. Foroughi of Atrium Dental in Phoenix, Arizona, offers the best dental cavities and fillings services. To discuss your dentistry options, schedule a consultation session at 480-906-3655, fill out our online appointment form.

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1 Comment

  1. Messi says:

    I had a cavity filling done, and it was surprisingly painless. The dentist’s skill made the process swift and virtually pain-free.

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