Root canal treatment abroad at Asensio Advanced Dentistry in Valencia saves infected or damaged teeth using rotary endodontic technique — precise, efficient and significantly less uncomfortable than traditional methods. Dr. Lucía Asensio Romero, specialist in restorative dentistry, performs endodontic treatment for UK patients as part of a wider plan that often includes crown placement to protect the treated tooth.

Root canal treatment removes the infected or damaged pulp from inside the tooth, cleans and shapes the root canals and seals them permanently. Without treatment, an infected pulp causes abscess, bone loss and ultimately tooth loss. A tooth that has undergone successful endodontic treatment can remain healthy and functional for life.

The first consultation is completely free. Call us on 0800 048 8058 or email office@dentalasensio.co.uk to book.

When is root canal treatment needed?

Symptom or situation What it indicates
Prolonged sensitivity to heat or cold Pulp inflammation — may be reversible or irreversible
Tooth discolouration or darkening Pulp necrosis — dead pulp tissue inside the tooth
Swelling or tenderness in adjacent gum Abscess formation at the root tip
Deep cavity reaching the pulp Bacterial infection of the pulp — endodontics or extraction required
No symptoms but lesion visible on X-ray Silent infection — endodontics required to prevent progression

Types of endodontics at Asensio

Type When it applies
Uniradicular Single-rooted tooth with one pulp canal — typically front teeth
Biradicular Two roots and two pulp canals — typically premolars
Polyradicular More than two roots and multiple pulp canals — typically molars

Root canal treatment and crowns

A tooth that has undergone root canal treatment is more brittle and prone to fracture — in most cases a crown is placed over it to protect the structure and restore full function. At Asensio, endodontic treatment and crown placement can be coordinated in the same trip to Valencia. See our porcelain crowns and zirconia crowns pages for crown options and pricing.

Frequently asked questions

Is root canal treatment painful?

No — root canal treatment is performed under local anaesthetic and is no more uncomfortable than a standard filling. Post-procedure sensitivity typically resolves within a few days. Rotary endodontic technique at Asensio is faster and more precise than traditional hand-filing methods.

How many visits does root canal treatment require?

Most root canal treatments at Asensio are completed in one to two visits. Simple single-rooted cases can often be completed in a single session. Complex multi-rooted cases may require a second visit. Crown placement requires a separate appointment — usually two weeks later.

What happens if I don’t get root canal treatment?

An untreated infected pulp progresses to abscess formation at the root tip. The abscess destroys surrounding bone and causes increasing pain and swelling. If left further, the tooth will require extraction. Root canal treatment preserves the natural tooth and avoids the need for an implant or bridge.

Can I get a crown at the same time as root canal treatment?

Not in the same appointment — the canal must be sealed and the tooth allowed to settle before the crown is prepared. However, both can be coordinated in the same trip to Valencia by scheduling appointments on consecutive days where clinically appropriate.

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Content reviewed by Dr. Lucía Asensio Romero (Registration No. 46002287).