Does Root Canal Treatment Hurt? Myths vs Facts
Reviewed by Dr. Sailee Kalyankar
Last updated: January 29, 2026
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One of the most common questions patients ask is, “Does root canal treatment hurt?”
For years, root canals have had an unfair reputation for being painful and uncomfortable. Much of this fear comes from outdated information, old experiences, and common dental myths. In reality, modern root canal treatment is safe, effective, and largely painless, thanks to advanced dental techniques and anaesthesia.
Understanding the facts behind root canal treatment can help you overcome fear, seek timely care, and protect your natural teeth. Let’s separate myths from facts so you can make a confident decision about your dental health.
Myth 1: Root Canal Treatment Is Very Painful
Fact: Root Canal treatment is designed to relieve pain, not cause it.
The pain people associate with root canals usually comes from the infection inside the tooth, not the procedure itself. During treatment, local anaesthesia is used to numb the area completely. Most patients describe the experience as similar to getting a regular dental filling.
In fact, many patients experience immediate relief from severe toothache once the infected pulp is removed.
Myth 2: It’s Better to Remove the Tooth Than Get a Root Canal
Fact: Saving your natural tooth is always the best option when possible.
Root canal treatment removes the infection while preserving the natural tooth structure. Keeping your natural tooth helps maintain proper chewing function and prevents neighbouring teeth from shifting.
Tooth extraction, on the other hand, can lead to:
- Bone loss in the jaw
- Shifting of nearby teeth
- Bite problems
- The need for replacement with implants or bridges
A root canal is often the most conservative and long-term solution.
Myth 3: Root Canal Treatments Take Many Painful Appointments
Fact: Most root canal treatments are completed in one or two visits.
With modern equipment, digital X-rays, and advanced techniques, root canal procedures are now efficient and comfortable. The number of visits depends on the severity of infection and the type of tooth involved, but prolonged or painful appointments are uncommon.
Myth 4: Root Canal Treatment Causes Long-Term Pain
Fact: Long-term pain after a root canal is rare.
Some patients may experience mild sensitivity or soreness for a few days after treatment, which is normal and temporary. This discomfort can be easily managed with prescribed medication.
When performed correctly, root canal treatment eliminates infection and prevents recurring pain. Persistent pain is uncommon and usually related to delayed crown placement or untreated cracks.
Root Canal Treatment helps to :
If you experience any of these symptoms, it is important to consult a experienced dentist immediately.
What actually happens during a root canal treatment?
Understanding the procedure can help reduce anxiety. A root canal involves the following steps:
- The infected or inflamed pulp is carefully removed
- The inside of the tooth is cleaned and disinfected
- The root canals are sealed to prevent reinfection
- A dental crown may be placed to restore strength and function
Each step is performed under anaesthesia to ensure patient comfort and a pain-free experience.
Does Root Canal Treatment Hurt?
One of the most common concerns is pain. With advanced anaesthesia and modern equipment, root canal treatment is generally no more painful than getting a regular filling. In fact, the procedure relieves the pain caused by infection.
Most patients feel immediate relief after treatment, with only mild sensitivity for a few days.
When Do You Need a Root Canal Treatment?
You may require root canal treatment if you experience:
- Severe or persistent tooth pain
- Sensitivity to hot or cold that lingers
- Swelling or tenderness in the gums
- Tooth discolouration
- Dental infection or abscess
- Pain while chewing or biting
Seeking early treatment helps prevent complications, spreading infection, and tooth loss.
Why Choose Symphony Dental Care?
Experienced dental specialists
Quick response to dental emergencies
Modern dental technology
Strict hygiene and sterilisation standards
Get Immediate Relief from Root Canal
If you’re experiencing tooth pain, sensitivity, or signs of infection, don’t delay treatment. Early root canal treatment can save your natural tooth and prevent further complications.
Book a consultation with Dr Sailee Kalyankar at Symphony Dental Care (Bandra–Khar West) for safe, effective, and comfortable root canal treatment.
