Root Canal Treatment in Dubai

Key facts

• What it is: removing inflamed or infected pulp from inside a tooth, then cleaning and sealing the root canals so the tooth can be kept.
• Anaesthetic: local anaesthetic; most people feel pressure rather than pain.
• Visits: typically one or two treatment visits, sometimes more for molars, infected teeth and retreatments, plus a crown appointment if needed.
• Recovery: a few days of tenderness is common; most people return to work the same day.
• Afterwards: back teeth usually need a crown to protect them from cracking.
• Cost: shown by tooth type in the cost table above.

Signs you may need a root canal

Deep decay, a leaking filling, repeated dental work or a knock to the tooth can let bacteria reach the pulp, the soft bundle of nerves and blood vessels inside the root. Once the pulp is badly inflamed or infected, it cannot heal on its own. Warning signs include:

• Sensitivity to hot or cold that lingers after the food or drink is gone
• Pain when biting, or a tooth that feels tender when tapped
• Throbbing pain that wakes you at night or spreads to the jaw or ear
• Swelling in the gum or face near one tooth
• A small pimple-like bump on the gum, sometimes with a bad taste
• A single tooth that has darkened compared with its neighbours

Some infected teeth cause no pain at all and are first spotted on a routine X-ray, while brief cold sensitivity that fades within seconds is usually a milder issue. Your dentist can tell these apart using the tests described in step 1 below.

What happens if you delay treatment

An infection inside a tooth does not clear by itself. The ADA notes that untreated infection can spread to the tissues around the root, form an abscess and damage the bone that holds the tooth in the jaw, which can lead to losing the tooth. Pain sometimes fades when the nerve dies, but the infection usually remains.

The procedure, step by step

1. Diagnosis and X-rays

Pulp pain can mimic sinus pressure, gum problems or pain from a neighbouring tooth, so your dentist will usually combine a cold test, a bite or tapping test and X-rays showing the roots and any infection around the root tip.

2. Local anaesthetic

The tooth and gum are numbed. A very inflamed tooth can take longer to numb, so your dentist may give more anaesthetic before starting.

3. Isolating the tooth

The ADA describes a thin sheet of rubber being placed over the tooth to keep it dry, clean and protected from the bacteria normally found in the mouth. Dentists call this a rubber dam.

4. Cleaning and shaping the canals

A small opening is made through the biting surface, or the back of a front tooth, to reach the pulp. The pulp is removed, each canal's length is measured, and the canals are cleaned and shaped with fine files while being rinsed with antibacterial solutions. If treatment is split across two visits, a medicated dressing and a temporary filling go in between.

5. Filling and sealing

The clean, dry canals are filled with a rubber-like material called gutta-percha and a sealer, closing them against reinfection. A filling then seals the opening.

6. Restoring the tooth

Front teeth that have lost little structure can often be restored with a filling. Back teeth, which take heavy chewing forces, usually need a crown, sometimes over a post or core build-up if a lot of tooth is missing.

How many visits?

Guidance varies: the ADA says one or two visits are usual, while the NHS says two or more appointments are usual, each lasting one to two hours or sometimes longer. Single-canal front teeth are often finished in one visit; molars, infected teeth and retreatments more often need two or more. A crown typically takes one or two further appointments.

Root canal cost in Dubai: what shapes the price

The cost table above gives indicative ranges for front teeth and molars, and you can compare other treatments on our price list. Which row applies depends on the type of tooth, and where a tooth falls within that range depends mainly on how many canals it has and how complex they are:

Other factors that affect the cost:

• Complexity: curved, narrow or calcified canals take longer to locate, clean and seal.
• Infection: an active abscess may need drainage and an extra visit.
• The final restoration: a crown, and any post or core build-up, is separate from the root canal itself.

The total cost of saving a tooth

Budget for the whole course of treatment, which can include the examination and X-rays, the root canal, a temporary filling between visits, a post or core build-up, and the final filling or crown. If you have dental insurance, check your policy's dental benefit with your insurer before treatment starts.

Root canal retreatment

The ADA's patient guidance says a restored root-treated tooth can last a lifetime with proper care, but some teeth develop problems months or years later, for reasons such as:

• New decay, or a cracked or leaking filling or crown, letting bacteria back in
• A long delay before the final restoration was placed
• A narrow, curved or extra canal that was not fully cleaned the first time
• A crack in the root, which usually cannot be repaired by retreatment and may mean the tooth has to be removed

Retreatment means reopening the tooth, removing the old root filling material, then cleaning, shaping and resealing the canals. Because old material must come out first and the anatomy is often more challenging, it usually takes longer and costs more than a first root canal. If retreatment is not possible, the alternatives are minor surgery at the root tip (apicoectomy), usually carried out by a specialist, or extraction.

Recovery timeline

First 24 to 48 hours

• Numbness usually lasts a few hours; avoid hot drinks and chewing until it wears off so you do not burn or bite your cheek.
• Tenderness when biting is common. The NHS suggests paracetamol or ibuprofen if you are in pain; check first that they are suitable for you.
• Chew on the other side and avoid hard or sticky food while a temporary filling is in place.

Days 3 to 7

• Tenderness should be easing; the NHS notes soreness should settle within a couple of weeks.
• Keep brushing and cleaning between your teeth as normal, including around the treated tooth.
• Keep the appointment for the final filling or crown. The ADA says it should be placed at the earliest opportunity; a temporary filling only protects the tooth in the meantime.

When to call the dentist

• Swelling that is getting bigger, inside the mouth or on the face
• A fever or feeling generally unwell
• Pain that gets worse after day 3 instead of better
• A temporary filling that falls out or cracks
• A bite that feels high or uneven
• A rash or other reaction to a prescribed medicine

Paradise Dental Clinic offers emergency dental appointments during opening hours, every day from 10:00 to 20:00. If swelling spreads towards the eye or down the neck, or you have difficulty swallowing or breathing, go to a hospital emergency department straight away.

Saving the tooth vs removing it

When a tooth is restorable, keeping it is usually the more conservative path. If a tooth is split, has too little structure left or lacks bone support, extraction followed by a replacement may be more predictable. Either way, ask to see the X-ray and have the prognosis explained before you decide.

Myths and facts

Myth: a root canal hurts more than the toothache. Fact: the tooth is numbed before treatment starts, and the ADA's patient guidance says the pain you felt beforehand should be gone once the procedure is complete. Some tenderness afterwards is normal.

Myth: if it doesn't hurt, it doesn't need treatment. Fact: an infected tooth can be free of symptoms, and pain can stop when the nerve dies while the infection continues.

Myth: a root-filled tooth spreads infection around the body. Fact: the treatment removes the infection from inside the tooth and seals the canals against reinfection. According to the ADA, it is leaving an infected tooth untreated that allows bacteria to damage the bone around the root.

Myth: extraction is always cheaper. Fact: it usually costs less on the day, but replacing the missing tooth with an implant, bridge or denture adds to the total.

When a specialist referral may be needed

General dentists commonly carry out root canal treatment, and the ADA notes that some patients are referred to an endodontist, a dentist with additional training in the pulp and the tissues around the root. Teeth with very curved, narrow or calcified canals, unusual anatomy, a failed previous root canal, or a need for surgery at the root tip may be referred. If a referral is recommended, ask what makes your case complex and what the next steps involve.

Sources

• Root canal treatment, NHS
• Root canals, ADA MouthHealthy