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    086-8012940
  • Milltown Centre, Bóthar Bhaile an Mhuilinn
    Dublin, Dublin 6

What are Inlays and Onlays?

Upon visiting our dental clinic, you might have a decayed or chipped tooth which requires a crown, inlay or onlay. Most people are familiar with crown, but not much with an inlay or onlay.

Inlays and onlays are used to restore the chewing surfaces of a tooth at the back (premolars & molars) that is severely damaged wherein a simple tooth filling wouldn’t be strong enough. The dentist will opt for an inlay or onlay instead of a crown if there is still a considerable amount of healthy tooth structures left.

Inlays and onlays are called indirect restorations because it is fabricated in a dental laboratory, unlike a tooth filling which is moulded and placed directly to your tooth on your dental visit. Inlay and onlay are completed after two dental appointments.

Our Motto

Our Aim is to provide a friendly professional environment where you can avail of the best Dental Treatment in Dublin.

— Dr Thomas Munroe
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Why would I need an inlay or onlay?

Why would I need an inlay or onlay?

It is best to get a dental check-up if you feel any pain or discomfort or notice any cracked or chipped teeth.  We offer emergency appointments for serious cases.  Dental Inlays and Onlays are needed in the following scenarios:

  • Large decay wherein a tooth filling wouldn’t be strong enough
  • Root canal treated tooth with considerable amount of healthy tooth structure
  • Tooth at risk for fracture
  • Bite plane correction

What is the difference between an Inlay and Onlay?

Dental Inlays vs Onlays

Both inlay and onlay are fabricated in a dental laboratory which is made of porcelain, gold, or other metal; and are placed on the teeth positioned at the back of the mouth (premolars and molars). The difference of use depends on the amount of tooth structure that has been lost due.

An inlay is an indirect restoration for a large decay which involves the central part of a tooth’s chewing surface and may involve one cusp or tip of a tooth. On the other hand, onlay is an indirect restoration which involves more than one or all tips of a tooth.

Inlay fits in between tips of a tooth while an onlay covers the entire chewing surface of a tooth.

Inlays and Onlays VS Tooth Fillings VS Crowns

Comparing your options

Inlays, onlays, dental fillings and crowns are all used in different situations, depending on the damage that has occurred to the tooth.

  • Inlays and onlays are indirect restorations which are fabricated at the dental laboratory while tooth fillings are direct restorations which are moulded and placed directly at the prepared tooth on one appointment.
  • Inlays and onlays are indicated for large decay involving the chewing surface and tips of a tooth while tooth fillings are great for repairing small to medium sized cavities.
  • Inlays and onlays are less invasive compared to a crown. It requires minimal reduction of tooth structure compared to crown preparation.

Procedure

How Dental Inlays & onlays are performed

The procedure for inlay and onlay requires two dental visits.  You can read below the benefits of getting this treatment, not only can it save the teeth, but it also strengthens it.

First Visit:

At the first dental visit, the dentist will start by numbing the tooth to be treated with local anaesthesia. Then, the tooth will be prepared by removing the infected or decayed portion.

The dentist will use an impression tray that fits on your upper and lower mouth to get a mould of the tooth prepared. Your bite will also be registered using a specific dental paste to guide the construction of tips of your onlay. This impression is sent off to the dental laboratory, where the dental technologists will fabricate an inlay or onlay that will fit the tooth prepared.

While waiting for the fabrication of the inlay/onlay, the dentist creates a temporary filling or cover for your tooth to protect it until your next appointment. You should avoid eating sticky food, drinking extremely hot or cold beverages, and engaging in physical sports.

Second Visit:

The dentist will remove the temporary restoration to place the fabricated inlay or onlay. Fitting of the restoration will be checked. Once inlay/onlay fits correctly, the dentist will use a bonding paste to cement the restoration permanently to the tooth.

Before the treatment ends, the restoration will be polished to ensure a smooth finish.

  • review rating 5  I've been with Tom since he was based in Glenview in Tallaght. Stayed with him when he moved to Milltown as he was always so professional and thorough. The clinic itself is lovely and always spotless. The work I've had done to date has been fantastic and also reasonably priced to be fair to him. I've recommended Milltown Dental Clinic a number of times to friends and colleagues and I will do again in the future no doubt!

    thumb jiffijaffi
    4/13/2018
  • review rating 5  I needed an urgent x-ray and Milltown dental and implant centre tried their best to squeeze me in at short notice. I also found them very professional and attentive. I would recommend them to all.

    thumb miriam lynch
    3/29/2018
  • review rating 5  I got an implant from a Milltown dental. This is a very professional top class operation. I was very happy with the process and outcome. The dentist and staff are good people and easy to get on with. It was also good value as I shopped around. Would recommend.

    thumb cname87
    4/18/2018
  • review rating 5  I got an implant from a Milltown dental. This is a very professional top class operation. I was very happy with the process and outcome. The dentist and staff and good people and easy to get on with. It was also good value as I shopped around. Would recommend.

    thumb cname87
    4/07/2018
  • review rating 5  Afraid to go to the dentist? Well you shouldn't be, I had been to a couple of dentists before Dr. Tom was recommended to me & I can safely say he is the best dentist I have been to. The care and attention to detail that Dr. Tom provides is second to none. I had been to one dentist, whom had carried out a root canal procedure, this treatment was a disaster, the root was not successfully removed, with Dr. Tom's guidance I had the tooth removed and a bone graph inserted. Since then I have had a dental implant inserted and the attention to detail during that procedure was first class. I have recommended Milltown dental to a customer of mine without a moments hesitation & I will do so in the future. I will use Milltown dental in the future due to the attentiveness from Dr & staff alike.

    thumb Aidan Mceneff
    3/19/2018

Benefits

Benefits to this treatment

It is important to weigh up your opinions to ensure you have all the facts before you decide what is best for you.  The dentist at Milltown Dental Clinic will also help you make this decision.

  • Porcelain inlays and onlays are fabricated with a shade closest to the tooth’s shade which makes it aesthetically look natural
  • Inlays and onlays are more durable than placing a conventional tooth filling in a large decay
  • Inlays and onlays do not affect chewing
  • Inlays and onlays require less removal of tooth structure making the tooth more stable
  • Inlays and onlays are less likely to discolour over time as compared to tooth fillings
  • Inlays and onlays do not expand or contract due to temperature changes, unlike tooth fillings. Thus, fewer chances of cracked tooth

After effects & After Care

After effects & After Care of inlays & Onlays

Just like any other dental treatments, the numbing sensation can be felt until the local anaesthesia completely wears off. No pain or sensitivity will be felt after the procedure.

You must continue having routine dental check-ups and cleanings, and do regular tooth brushing and flossing of your teeth.

Inlays and onlays can increase tooth strength by up to 75%

  • Inlays & onlays can increase tooth strength by up to 75%

General Dentistry pricing

Restorative Treatments

  • White Filling one surface
    €80
  • White Filling two surface
    €100
  • Large Filling with core
    €140
  • Root canal front tooth
    from €300
  • Root canal premolars
    from €400
  • Scale and polish including exam (PRSI)
    €60
  • Private scale and polish with exam
    €80

General Dental Treatments

  • Simple X-ray
    €20
  • OPG full mouth scan
    €30
  • Dental exam including X-rays
    €35
  • Periodontal root planing per arch
    from €90
  • Extraction
    from €130
  • Surgical Extraction
    from €90

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  • Our Location

    Dublin 6

    Our State of the art clinic is located in the heart of Dublin, in the Dublin 6 region.  There is ample parking available and the clinic is in a beautiful location.

    For example we are located only 15 minutes from Stephens Green, and 9 minutes from University College Dublin.

  • Opening Times

    • Business Hours

      Monday, Wed, Thursday: 8:30 – 5:30
      Tuesday, Friday: 8:30am – 1pm

    Emergency Dental Service

    As stated above, we are open Monday 8.30am-5.30pm, Tuesday 8.30am-1pm, Wednesday 8.30am-5.30pm, Thursday 8.30am-5.30pm, Friday 8.30am-1pm.  Adding to that, if you have a dental emergency, please call our emergency number on 086-8012940
  • Dental Inlays & Onlays Dublin

    Affordable Inlays & Onlays Dublin

    Whether you are new to Dublin, just moved to the Dublin 6 area, or have lived here all you life, you are welcome as a new patient at Milltown Dental Clinic.  Getting an inlay or onlay is a common practice, and we are here to help.  Our focus is to ensure we do our best to restore and save your teeth, by fillings, root canals or whatever other method necessary.  We constantly analyse our prices to make sure that they are affordable for everyone with our family and friend referral schemes.