Archive for the 'FAQ' Category

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Corrective Jaw Surgery

Q: How much will a corrective jaw surgery cost in Singapore?
A: Surgical fees only Simple chin surgery - SGD$4000 onwards Complex full arc surgery SGD$7000 onwards

Q: How much can I claim from my Medisave?
A: It depend on the surgical table the doctor charged during the operation (eg: if the doctor charge table 5 medisave approximately claimable is SGD$2500, table 7 approximately claimable is SGD$5000)

Q: My lower jaw is protruding outward, what should I do?
A: You have to do a correction of jaw surgery.

Q: What is a jaw construction?
A: Usually, it used to correct a fractured jaw after an accident.

Q: How much does it cost?
A: It depends on the complexity of the surgery and the ward you are staying.

Q: Can all be claimed by Medisave?
A: Yes, but it depends on the approval of the CPF board.

Q: If there is a need to do braces, will it be before or after the jaw surgery?
A: It depends on both your preference and condition. Some patients would want it after but in most cases, it’s done before the jaw surgery.

Wisdom tooth Excision (Surgery)

If you’ve got an impacted wisdom tooth, you’re the majority of the population. Though doctors don’t really know why we’ve got this problem, some speculate that our jaw bones has “evolved”, becoming smaller and thus not being able to fit our last wisdom tooth.

Whatever the reason, the tooth fairy doesn’t magically take it away. Unless you’re talking about a dental surgeon that’s wearing a costume. That’s just strange.

Using an X ray, the dentist would be able to see the condition of your wisdom tooth. As seen below, the bottom 2 wisdom teeth are impacted, meaning “jammed” against your last molar (Proper dental defination: a tooth so confined in its socket as to be incapable of normal eruption).

Zoomed view of one side

The only way to take out these impacted wisdom teeth is to go for a wisdom tooth surgery. This is usually done by a Specialist Oral Surgeon but can also be performed by a G.P.(General Practitioner).

Below are some of the frequently asked questions pertaining to Wisdom tooth surgery.

Q:How much would wisdom tooth surgery cost?
A: It would cost around SGD$800 (see also Ministry of Health’s average cost for institutions) Q: What are wisdom teeth? A: Wisdom teeth are the last teeth to erupt at the back of the mouth between the ages of 17 to 25, or even later. Q: Why are impacted wisdom teeth a problem? A: A tooth becomes impacted as a result of a lack of space in one’s jaw. If left in place, the molar tooth next to wisdom tooth will trap foods in between and end up will cause decay, leading to pain of the soft tissue around. Or it can cause infection leading to bone resorption/ loss. Q: Why should I have my wisdom teeth removed if they have not given any trouble? A: Food particles and bacteria that are collected around an impacted wisdom tooth and can cause tooth decay, usually leading to pain and infection.

Q: How are wisdom teeth removed?
A: There are two options available: ? Local Anaesthesia, whereby injections are given to numb your mouth ? General Anaesthesia, whereby an anaesthetist administers a full (general) anaesthetic, so that you are completely ’sleeping’ throughout the procedure After the anaesthesia, the clinician extracts it out if the tooth is visible. If not, the clinician does an excision (cut) to expose to tooth and then taking it out.

Q: Can I brush my teeth after the surgery?
A: Yes you can, but you should brush carefully to avoid the surgical areas for the first day or so.

Q: Can I use Medisave for wisdom tooth excision?
A: You can use Medisave for the whole or part of the surgical fees depending on the complexity of the case. Under local anaesthesia, you can claim $800 per tooth. Under general anaesthesia, you can claim up to $1600.

Q: What is the total duration of the procedure?
A: The entire procedure will take approximately 60 minutes.

Q: If I do an excision of my wisdom tooth, how many days MC will I get?
A: 5 days

Q: What is the break down of the fees if I go under general anaesthesia?
A: Fees breakdown would be as follow (for 4 teeth):

Dental Surgeon’s fees:$2200 - $2500

Anaesthetist fees:$600

Day surgery (Private)/ Hospital fees: $700/ $1700

Total:$3500 - $4800

Q: What are the risks involved in removing wisdom teeth?
A: As in all surgery, there are always potential risks like bleeding, swelling and infection.
Especially with the lower wisdom teeth, the risk of nerve damage is present and is generally accepted that in 10-12% of patients, there will be numbness or altered sensation for the next few days.

And in approximately 1% of patients, numbness may be present for some weeks but very rarely is this permanent.

Another risk would involve damaging other neighbouring teeth.

Mini implants (dental)

Q: How much would mini implants cost?
A:Mini Implant would cost around SGD$2500

Q: What is the difference between implant and mini implant?
A: Mini Implant is usually used to retain the dentures or for transitional use.

Q: Can I do the procedure immediately after extraction?
A: Yes you can, the dentist needs to evaluate whether the site is suitable for an immediate implant.

Dental Implants

About Dental Implants

Q: How much would each dental implant cost in total?

Q: Is it worthwhile to spend so much for an implant?

Q: What are dental implants?

Q: Am I a candidate for a dental implant?

Q: What happens without treatment?

Q: How long can each dental implant last?

Q: What are the associated risks of having a dental implant?

Q: What brands of dental implants do you offer in Singapore?

Tooth Replacement options

Q: What are the benefits of an implant over say, dentures or dental bridges?

Q: What should I do if I have a missing tooth? Bridge or a dental implant?

Dental Implant Surgery

Q: Will it hurt when placing the dental implants in my mouth?

Q: Can I use Medisave for my dental implant treatment?

Q: If I do an implant procedure, how many days MC do I get?

Q: What is the total duration of the dental implant surgery procedure?

Q: Why is there a 3 months waiting period for the dental implant crown to be placed on the dental implant?

Q: Do I have to go without any teeth while I wait 3 months for my implant crown?

Q: After my implant surgery, I can see the metal of the implant protruding out of my gums, is it any cause for concern?

Q: What can I expect 1- 2 days after the implant surgery?

Additional Surgical Procedures

Q: Do I require a bone graft before I place a dental implant in my jaw?

Q: What is the cost for a bone graft?

Q: What kind of bone does Singapore use for bone grafting?

Choosing an Implant Dentist

Q: How do i choose a dental implant dentist?

Success and failure of Dental Implants

Q: What factors contribute to the rate of success?




About Dental Implants

Q: How much would each dental implant cost in total? (back)

A: Between SGD$3700 - SGD$6000.

  • The dental implant surgery cost around SGD$2000 inclusive of the dental implant component (titanium root).
  • The dental implant crown, or prosthodontics portion (making the porcelain dental implant crown) cost is estimated around SGD$2000.

(see also Ministry of Health’s average cost for institutions)

Q: Is it worthwhile to spend so much for an implant?(back)
Most people find this investment to be worthwhile and consider dental implants to be almost identical to their normal healthy teeth.

Q: What are dental implants?(back)

A: Dental implants are metal (Titanium) “root” placed in the jaw to carry artificial teeth to replace missing teeth.

Q: Am I a candidate for a dental implant?(back)

A: A person with adequate jaw bone is usually suitable for dental implant.

Q: What happens without treatment?(back)

When you lose your teeth, you also start to lose the bone that once supported them as well. As bone disappears, nearby teeth begin to develop increased problems such as lack of support for bridges and dentures. Also, the possibility of jaw fracture rises due to loss of bone structure.

This deterioration spreads to surrounding healthy teeth and in time, through a ‘domino effect’, cause the loss of those teeth. This will affect the ability to undergo implant surgery at a later stage compared to doing the treatment once the tooth is loss. It is better to do the treatment before all these negative effects start to take place.

By waiting, you decrease your chances of doing a simple implant surgery and increase your risk of undergoing additional treatments to prepare the bone at the implant site. Procedures like bone grafting and sinus lift might be required and could have been avoided if treatment was administered in the early stages of bone loss.

Q: How long can each dental implant last?(back)

A: An implant restoration can last a lifetime, provided the oral health is well maintained.

Q: What are the associated risks of having a dental implant?(back)

A: As with any surgery, complications can happen E.g. infection of the implant site. But infection can be treated in most cases.

Q: What brands of dental implants do you offer in Singapore?(back)

A: Singapore offers a variety of implants to meet the patient’s needs. The brands include Camlog, Noble Biocare (Branemark, Replace-select), Osstem, 3I, Bicon and many others that I will be listing as they make their presence known.

Tooth Replacement options

Q: What are the benefits of an implant over say, dentures or dental bridges?(back)

A: Teeth on dental implants are “fixed”, unlike dentures which are removable. Replacing teeth with dental implants does not involve “cutting” adjacent teeth as in a bridge preparation.

Q: What should I do if I have a missing tooth? Bridge or a dental implant?(back)

A: This is one of the most frequently asked questions by patients to dentist.

Let’s look at each option:

Bridge: Your dentist would have to “sacrifice” your 2 perfectly excellent set of teeth and “grind” it down to 2 small stumps so that he can place a 3 unit bridge where the outermost units would be cemented onto the newly renovated ’stumps’ just so that the middle unit can be placed to cover the missing tooth. To get your queen back, you need to sacrifice 2 rooks.

Implant: Your 2 adjacent teeth unscathed and a titanium root is placed exactly where the missing tooth is, thereby “acting as a root”. After 3 months, your implant crown would be placed and you have yourself a perfect set of teeth once again.

The added benefit to this titanium root is that it would lessen bone loss from the missing tooth location as it is acting like a normal root that applies frequent pressure to the bone, and the bone seeing that it still has a purpose in life would continue to exist.

In the case of the bridge, since it is a bridge that “floats” above the gums and bone, there is no pressure to the bone and this lack of pressure causes the bone to regress (bone loss) as there is no purpose for its existence.

Looking at Singapore’s high standards of dentistry coupled with the high success rate of dental implants, we’ll have to go with the dental implants.

Dental Implant Surgery

Q: Will it hurt when placing the dental implants in my mouth?(back)

A: The actual procedure to surgically place a dental implant is done either under local anesthesia or general anesthesia.

Generally, the only discomfort you will feel is when the local anesthesia is administered, after which you should feel any pain or discomfort when the dentist is placing the implants. The anesthesia wears off after 3 or 4 hours and you might expect some discomfort.

Discomfort levels vary from patient to patient and most patients do not have much discomfort due to the painkillers that the dentist prescribes after the operation.

In some cases, patients have varying degrees of discomfort or even pain which may last for several days; in these cases of prolonged pain, you should see your dentist immediately as this is not a good sign. Let your dentist determine the cause of this pain and rectify the problem.

Q: Can I use Medisave for my dental implant treatment?(back)

A: You can use your Medisave (or parents/ sibling’s medisave) for part of the treatment fees. The Medisave claimable ranges from SGD$600 to SGD$1,200 depending on the complexity of the case. All Medisave claims for are subject to CPF’s (Central Provident Fund) approval.

Q: If I do an implant procedure, how many days MC do I get?(back)

A: You get about 2 to 5 days MC.

Q: What is the total duration of the dental implant surgery procedure?(back)

A: The surgical procedure to place the dental implant will take about 60 - 90 minutes. After which, the tooth (implant crown) can be placed 3 months later. In some cases the crown can be placed earlier.

Q: Why is there a 3 months waiting period for the dental implant crown to be placed on the dental implant?(back)

A: This time period is given for the bone around the dental implant to fuse and attach to the dental implant.

Q: Do I have to go without any teeth while I wait 3 months for my implant crown?(back)

A: Now that dentistry is not only about function but also about aesthetics, patients seldom will have to go without any ‘teeth’ as temporal alternatives can be given like dentures or a temporary implant crown to wait out the 3 months.

Q: After my implant surgery, I can see the metal of the implant protruding out of my gums, is it any cause for concern?(back)

A: No. It’s perfectly fine if you can see the implant beneath the gums as the gums would wear thin from pressure caused by food, brushing of teeth etc. If there is no pain, there’s not cause for concern. But it is important to keep the area clean.

Q: What can I expect 1- 2 days after the implant surgery?(back)

A: You might feel some discomfort around the implant site due to swelling around the area. The dentist might prescribe anti-swelling pills that would cause this swelling to subside. In some cases, patients may develop a blue-black discoloration around the cheek area closes to the implant site due to the blood clotting after the surgery.




Additional Surgical Procedures

Q: Do I require a bone graft before I place a dental implant in my jaw?(back)

A: It depends on the amount of bone available at the site for the implant.

Q: What is the cost for a bone graft?(back)

A: It ranges from SGD$200 to SGD$2,000 depending on the complexity of the procedure

Q: What kind of bone does Singapore use for bone grafting?(back)

A: There are 2 kinds of bone that can be used:

1. There is processed bone (cow bone) available commercially or

2. bone taken from the patient E.g. from another site in the jaw or from the hips Post-Operation concerns

Choosing an Implant Dentist

Q: How do i choose a dental implant dentist?(back)

Not all dentists have adequate training and education in this new field of Implantology. They may (unintentionally) discourage this option due to lack of knowledge about this procedure. In majority of cases in Singapore, general dentist prefer to refer difficult cases to an experienced oral surgeon that specializes in dental implantology.

The most common implant dentist is the Oral Surgeon, on top of other invasive procedures he performs (jaw surgery, wisdom teeth surgery, etc) dental implant surgery can be considered a central component of the treatments done.

The most common dentist that does the implant restoration is a Prosthodontist (a dentist that specializes in crowns).

That being said, in Singapore, any qualified dentist (General Practitioner) is able to do implant surgery on a patient. Most training and education to do with implants is done by the Implant companies that hire dentists that are experience in doing implants to give a seminar or course. After attending that course, a certification is given to the dentist.

There are some dentists that perform the surgical portion (Implant surgery) and some perform the restoration portion (Implant crown/ tooth). Our advice is to find a dental clinic that caters to both portions of the implant, this way you don’t have to run around finding different dentist!

So once you’ve decided for implants, choose a dentist wisely and find out:

  • What specialty is he?
  • How many years experience has he got in dealing with implants?
  • Any qualifications or additional education in the field of Implantology?
  • What is his success rate of implants?

If you would like a recommendation for an implant dentist, please contact me with your requirements.

Success and failure of Dental Implants

Q: What factors contribute to the rate of success?(back)
There are a few factors that contribute to the rate of success for dental implants

  1. Surgeon’s skill
    How experienced the dentist is at this field and what level of further education has he got related to Implantology.
  2. Quality and quantity of bone at the site
    If the bone located at the implant site has enough mass and if the bone healthy (no infection or bacteria within the bone)
  3. Patient’s oral hygiene
    How well and often that patient takes care of their teeth as dental implants require the same care as normal healthy teeth.

Various studies have found that the success rate of implants can be as high as 95%. Patients who smoke will inevitably experience poorer success rates.