Restorative & cosmetic dental fillings in Dhahran
Restorative fillings that rebuild a tooth once decay is removed, and tooth-coloured cosmetic fillings that repair chips and close small gaps.

In short
A filling rebuilds the part of a tooth lost to decay or a fracture. Dr. Binyahya Dental Clinic in Hajer District, Dhahran, provides restorative fillings and tooth-coloured cosmetic fillings that repair chipped or worn edges and close small gaps. Fillings are carried out by Dr. Mohammed Abdullah, with about 15 years in preventive and restorative dentistry and more than 10,000 cosmetic fillings. The type of filling is chosen after an examination.
Decay can begin without pain. Its first signs are usually a dark spot on the surface of a tooth, mild sensitivity to sweets or cold, or food that catches in the same place. Left untreated, it can spread deeper until it nears the nerve, at which point the treatment changes and takes longer. Treated early with a filling, the tooth keeps as much of its structure as possible.
A restorative filling rebuilds the part the dentist removes once the decay is cleaned out, so the tooth regains its shape and its ability to chew. A cosmetic filling is made of a material shaded to sit close to the natural teeth, so the repair is hardly visible; it is also used to rebuild chipped edges and close small gaps between front teeth, and one filling often serves both purposes. A filling is not enough when decay has reached the nerve, or when the walls of the tooth are too weak to hold it, and the dentist may then recommend root canal treatment or a crown.
Fillings are carried out by Dr. Mohammed Abdullah, with about 15 years in preventive and restorative dentistry and more than 10,000 cosmetic fillings, alongside Dr. Abdulrahman Binyahya, general dentist and founder of the clinic with 7 years of experience. The cases page shows a restoration of upper front teeth that had decay at the gum line, chipped edges and gaps; results vary from person to person.

Fillings
Treatment at the clinic
Shade matching for cosmetic fillings
The dentist selects the shade of a cosmetic filling to sit close to the tooth and its neighbours, a step that matters most on front teeth. Dr. Mohammed Abdullah has placed more than 10,000 cosmetic fillings over about 15 years in preventive and restorative dentistry.
X-rays to assess the depth of decay
Decay between teeth or under an old filling may not be visible on examination, so the dentist uses X-rays where needed to judge how deep it goes and how close it sits to the nerve. The clinic has a digital panoramic X-ray unit, so the image is taken at the same visit.
Moving to root canal treatment when needed
Acute dental pain and root canal treatment are among Dr. Mohammed Abdullah’s areas of practice, and he has more than 4,000 documented successful root canal cases. If the decay is found to have reached the nerve, the plan continues with him, and root canal treatment is completed in a single visit for suitable cases.
Nitrous-oxide (laughing-gas) sedation
Laughing-gas sedation is available at the clinic. The gas is breathed in mixed with oxygen and helps the patient relax while staying awake; the dentist decides after an examination whether it is suitable, according to the patient’s health and level of anxiety. A local anaesthetic is used where needed to keep the treatment more comfortable.
A crown where the tooth walls are weak
A filling rests on the sound walls around it. Where decay or a fracture has weakened the tooth too far, the dentist may recommend a crown to protect it from breaking rather than a filling. Fixed prosthetics at the clinic are provided by Dr. Ziyad Abdulkarim, an oral and dental surgeon with about 20 years of experience.
When is this treatment advised?
- A brown or black spot on a tooth, or a visible hole in a molar.
- Sensitivity or mild pain with sweets, or with cold and hot drinks.
- Food that repeatedly catches in the same place between teeth.
- A chipped tooth or a worn edge on a front tooth.
- A small gap between front teeth that a cosmetic filling may close.
- An old filling that is cracked or discoloured, or has new decay around it.
Treatment steps
- 1
Examination and X-ray
The dentist examines the tooth and may take an X-ray to see how deep the decay goes and how close it is to the nerve, since that determines whether a filling is enough.
- 2
Local anaesthetic where needed
The area is numbed with a local anaesthetic where needed, depending on the depth of the decay and the sensitivity of the tooth.
- 3
Removing decay and preparing the tooth
The dentist removes only the decayed part, then the tooth is cleaned and prepared for the filling while keeping as much healthy structure as possible.
- 4
Building the filling and matching the shade
For a cosmetic filling, a shade close to the natural teeth is selected and the material is placed in layers, each one set with a curing light.
- 5
Checking the bite and polishing
The dentist adjusts the height of the filling against the bite, because a filling that sits high can cause pain on chewing, then polishes it smooth so it blends with the tooth.
Aftercare instructions
- If a local anaesthetic was used, wait for the numbness to wear off before eating, to avoid biting the cheek or tongue without feeling it.
- Mild sensitivity to cold or on biting may appear in the first few days and usually eases gradually.
- If the filling feels higher than the other teeth when biting, contact the clinic to have it adjusted, as a high filling can cause pain on chewing.
- Cosmetic fillings pick up stains from coffee, tea and smoking as natural teeth do; brushing twice a day and regular cleanings help preserve their colour.
- Contact the clinic if pain persists, worsens or becomes throbbing, as this may mean the decay was close to the nerve.
Frequently asked questions
What is the difference between a restorative and a cosmetic filling?
Can cosmetic fillings close gaps between front teeth?
How long does a cosmetic filling last?
Does getting a filling hurt?
Does every cavity need a root canal?
How much does a cosmetic filling cost?
Related services
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