Introduction
Tooth pain, sensitivity or swelling can sometimes be signs of infection inside the tooth. Root canal treatment is designed to remove infected or inflamed tissue from inside the tooth and help preserve the natural tooth whenever clinically possible.
Dr. Saud Lakhani provides root canal consultations in Karachi with a focus on accurate diagnosis, patient comfort and long-term tooth preservation.
When Might You Need a Root Canal?
A root canal may be recommended when the inner part of the tooth becomes infected or inflamed. Common signs may include:
- Ongoing tooth pain
- Sensitivity to hot or cold
- Pain while chewing
- Swelling near the gum
- Deep decay
- A cracked or damaged tooth
- Darkening of the tooth
Not every painful tooth needs root canal treatment, which is why a proper dental examination is important.
What Happens During Root Canal Treatment?
The treatment usually involves carefully cleaning the inside of the tooth, removing infected tissue, disinfecting the canals and sealing the space. In many cases, a dental crown may be recommended afterward to help protect the tooth from future damage.
The exact number of visits depends on the condition of the tooth, infection level and treatment complexity.
Is Root Canal Treatment Painful?
Root canal treatment is usually performed under local anaesthesia to help keep the patient comfortable. The goal is to relieve pain caused by infection, not create more discomfort.
Some mild soreness may occur after treatment, but this is usually temporary and can be managed with aftercare instructions provided by the dentist.
Why Saving the Natural Tooth Matters
Preserving a natural tooth can help maintain chewing function, bite balance and jawbone stability. Removing a tooth may require replacement options such as an implant, bridge or denture.
Root canal treatment can be a valuable option when the tooth is restorable and suitable for preservation.
Book a Consultation
If you are experiencing tooth pain, sensitivity or swelling, book a consultation with Dr. Saud Lakhani for a detailed dental assessment.
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Medical Disclaimer
This blog is for general educational purposes only and does not replace a professional dental examination, diagnosis or personalized treatment plan.