Cavities Treatment

Untreated cavities can progress quickly, leading to pain and more extensive dental treatment.
When detected and treated early, cavities can often be managed with simple procedures,
helping preserve your natural teeth for many years.

Heal Dental Hospital

What Are Cavities?

Cavities are a disease in which bacteria on the tooth surface damage the enamel and gradually penetrate into the inner nerve tissue. In the early stage, cavities are often hard to notice and may cause only mild sensitivity, making them difficult for patients to recognize on their own.
However, if treatment is delayed, the condition may progress to root canal treatment, prosthetic treatment, or even tooth extraction, so regular checkups and early treatment are extremely important.

Cross-section model of a decayed tooth

Heal Dental Hospital

Guide by
Treatment Type

  • Resin

    Resin

    Resin is a widely used dental material. Commonly used types include composite resin and acrylic resin.

  • Inlay · Onlay

    Inlay · Onlay

    Inlays and onlays are custom restorative options used when decay is extensive or when simple resin would not provide sufficient durability, helping restore both function and appearance.

  • Root Canal Treatment

    Root Canal Treatment

    Root canal treatment removes inflamed or infected nerve and blood vessel tissue inside the tooth, disinfects and seals the root, and aims to preserve the natural tooth as much as possible.

Heal Dental Hospital

Root Canal Treatment Procedure

  1. Create an opening in the tooth and locate the root canals

    Create an opening in the tooth and locate the root canals

  2. Remove the infected pulp and disinfect the root canals

    Remove the infected pulp and disinfect the root canals

  3. Fill the root canals with biocompatible material

    Fill the root canals with biocompatible material

  4. Seal the tooth and place a crown

    Seal the tooth and
    place a crown

Heal Dental Hospital

Cavities Treatment Process

  1. Consultation and Diagnosis

    Consultation and Diagnosis

    The dentist accurately identifies the size and depth of the cavity through a visual examination, digital X-rays, and an oral scanner when needed, allowing even small lesions to be detected early.

  2. Treatment Planning

    Treatment Planning

    Once decay is confirmed, only the damaged area is removed as conservatively as possible while preserving healthy tooth structure to maintain the tooth’s natural strength.

  3. Step-by-Step Treatment

    Step-by-Step Treatment

    After the decayed area is cleaned, it is restored with tooth-colored resin or a custom prosthesis such as an inlay or onlay to recover both aesthetics and function.

  4. Occlusion Adjustment and Finalization

    Occlusion Adjustment and Finalization

    Finally, the bite is carefully adjusted and post-treatment care and prevention guidance are provided so the treated tooth can remain healthy over the long term.

Heal Dental Hospital

What Makes Heal Dental Hospital the Right Choice?

When choosing a dental hospital from abroad, there are important questions that must be checked.

Does the hospital have world-class medical staff and technology? Is it internationally trusted? Are the treatment environment and facilities pleasant and comfortable? Is the location easy to access, and are the treatment costs reasonable? If Heal Dental Hospital is the answer to these questions, you can confidently confirm that the answer is YES.

  • 1

    Implant specialists perform the treatment directly

    A team focused specifically on implants manages everything from diagnosis to surgery and aftercare. Their experience is reflected in approximately 110,000 implant placement procedures.

  • 3

    Use of authentic implant products

    We use only genuine global implant brands from Korea and abroad, and always provide an authenticity warranty certificate.

  • 5

    A large medical team of 11 clinicians certified by the Ministry of Health and Welfare

    Implant surgery requires precise and systematic teamwork. Our hospital offers university-hospital-level expertise and has established an advanced collaborative care system.

  • 2

    Precision diagnostic system

    Using advanced diagnostic equipment, we analyze everything from the overall oral condition to fine anatomical structures, enabling accurate diagnosis and customized treatment.

  • 4

    Safe care even for patients with systemic diseases

    Patients with risk factors such as hypertension, diabetes, or osteoporosis can also receive treatment with peace of mind under a 10-doctor collaborative care system.

  • 6

    Professional individual treatment rooms and luxurious interior design

    The hospital is organized into consultation rooms, prosthodontic rooms, surgical rooms, and VIP rooms, offering treatment in a more specialized and premium environment.