Root Canal Treatment

At Heal Dental Hospital, we provide comprehensive general dental care for your everyday oral health needs.
We carefully listen to each patient's concerns and provide personalized treatment with compassion and attention to detail.
Our goal is to help you maintain a healthy mouth and enjoy lasting comfort every day.

Heal Dental Hospital

What Is Root Canal Treatment?

Root canal treatment is a procedure in which the damaged nerve inside the tooth is removed and the root canal is disinfected and sealed in order to save the tooth without extraction when the pulp is damaged by cavities, trauma, or other causes. It is an important treatment that can preserve the natural tooth while fundamentally resolving pain and inflammation.
It is often the last way to preserve a natural tooth and an essential step in protecting long-term dental health.

3D illustration of tooth roots and nerves

Heal Dental Hospital

Why Root Canal
Treatment Is Necessary

  • Relief from Pain
    1

    Relief from Pain

    When the nerve inside the tooth becomes infected, severe pain can occur. Removing the inflamed tissue helps quickly reduce discomfort when chewing food or drinking cold beverages.

  • Preservation of the Natural Tooth
    2

    Preservation of the Natural Tooth

    One of the greatest advantages of root canal treatment is that it can save the tooth without extraction. It is more natural than replacing the tooth with an artificial one and helps preserve its original function and structure for longer.

  • Prevention of Infection Spread
    3

    Prevention of Infection Spread

    If inflammation spreads beyond the nerve to the surrounding bone, it can lead to greater pain, swelling, and in severe cases even facial swelling. Root canal treatment is an effective way to stop that spread of infection.

  • Restoration of Chewing Function
    4

    Restoration of Chewing Function

    A damaged tooth is often difficult to use because of pain. After treatment, patients can chew more normally without pain, improving eating comfort and overall quality of life.

  • Maintenance of Natural Appearance
    5

    Maintenance of Natural Appearance

    By preserving the tooth instead of extracting it, the natural smile line and facial balance can be maintained. A final crown after treatment can also provide a natural-looking appearance.

  • Long-Term Oral Health
    6

    Long-Term Oral Health

    Root canal treatment is not only about eliminating pain. It also helps prevent future tooth damage and infection. With proper care and regular checkups, the natural tooth can remain healthy for a long time.

Heal Dental Hospital

Customized Treatments
by Symptoms

  • Nerve Infection

    Nerve Infection

    Due to severe tooth decay, the nerve tissue has become infected and requires root canal treatment.

  • Nerve Removal

    Nerve Removal

    The decayed tooth structure and infected nerve tissue inside the tooth are carefully removed.

  • Canal Treatment

    Canal Treatment

    After thoroughly cleaning and disinfecting the root canals, they are filled with a sealing material.

  • Crown Placement

    Crown Placement

    After root canal treatment, a crown is placed to protect the weakened tooth from further damage.

Heal Dental Hospital

Root Canal Treatment Process

  1. Detailed Examination

    Detailed Examination

    Before treatment, the dentist carefully reviews the patient’s symptoms and discomfort and performs a thorough oral examination. X-rays or 3D CT imaging may be used when needed for an accurate diagnosis.

  2. Nerve Removal

    Nerve Removal

    The damaged or infected nerve tissue is removed and the inside of the root canal is prepared so that the next stages of treatment can proceed smoothly.

  3. Root Canal Disinfection and Sealing

    Root Canal Disinfection and Sealing

    After the tissue is removed, the root canal is disinfected and sealed to prevent bacteria from entering again. This is a key step in preserving the tooth in a stable condition.

  4. Final Crown Restoration

    Final Crown Restoration

    When necessary, a crown restoration is placed to protect the tooth, reinforce its form and function, and allow it to be used more stably.

  5. Aftercare and Regular Checkups

    Aftercare and Regular Checkups

    After treatment, patients receive guidance on proper care so their oral condition can remain stable. Regular checkups also help detect recurrence or new problems at an early stage.

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.