tooth implants singapore

Dental implants are a popular solution in Singapore for replacing missing teeth. They offer a durable and natural-looking alternative to dentures and bridges. However, like any medical procedure, dental implants may cause potential issues due to underlying health conditions, hygiene, and other factors.

In this article, we will explore six common problems that patients may experience with tooth implants, along with tips for treatment, prevention, and when to consult your dentist.

Implant failure

Implant failure occurs when the dental implant does not integrate properly with the jawbone, or if it loses stability after initially being successful. This can happen for a variety of reasons:

  • Poor bone quality or quantity: Insufficient bone mass can prevent the implant from anchoring securely.
  • Improper positioning: An incorrectly placed implant may not integrate well with the surrounding bone.
  • Excessive load: Applying too much pressure or force on the implant, especially during the early stages of healing, can lead to failure.

Symptoms of implant failure include pain, swelling, and mobility of the implant. It’s crucial to follow post-operative care instructions and attend follow-up appointments to monitor the implant’s progress.


Infection is a serious concern with dental implants, as it can compromise both the implant and surrounding tissues. Infections can occur shortly after surgery or even years later due to poor oral hygiene or other factors.

Common signs of infection include:

  • Redness and swelling around the implant site
  • Persistent pain or discomfort
  • Pus or discharge from the implant area
  • Bad breath or a foul taste in the mouth

Preventing infection involves maintaining good oral hygiene, including regular brushing and flossing, and avoiding tobacco products, which can hinder healing. If you suspect an infection, it’s vital to seek prompt treatment from your dentist to prevent further complications.


Peri-implantitis is an inflammatory condition that affects the soft and hard tissues surrounding a dental implant. It is similar to periodontal disease but occurs around implants. This condition can lead to bone loss and implant failure if not treated promptly.
Symptoms of peri-implantitis include:

  • Swelling and redness of the gums around the implant
  • Bleeding when brushing or probing the area
  • Deepening of the pocket around the implant
  • Progressive bone loss visible on X-rays

Good oral hygiene and regular dental check-ups are essential in preventing peri-implantitis. If diagnosed, treatment may involve deep cleaning, antibiotic therapy, or surgical intervention to remove infected tissue and restore bone health.

Nerve damage

Nerve damage is a less common but serious complication that can occur if the implant is placed too close to a nerve. This is particularly a risk with implants in the lower jaw, where the mandibular nerve runs close to the bone.

Symptoms of nerve damage include:

  • Numbness or tingling in the lips, gums, chin, or tongue
  • Pain or discomfort in the affected area
  • Difficulty in chewing or speaking

To minimise the risk of nerve damage, a thorough evaluation and precise planning with imaging techniques, such as CT scans, are necessary before the procedure. If you experience any signs of nerve damage, contact your dentist immediately for assessment and potential treatment.

Implant rejection

Implant rejection is rare but can occur if the body reacts adversely to the implant material, typically titanium. This reaction can lead to the implant being expelled from the body or failing to integrate with the bone.

Signs of implant rejection include:

  • Persistent pain at the implant site
  • Swelling or inflammation that does not improve
  • Loosening or movement of the implant
  • Bone loss around the implant

Pre-surgical screening to ensure you are a good candidate for dental implants, as well as selecting high-quality implant materials, can reduce the risk of rejection. If rejection does occur, the implant will need to be removed and alternative treatments considered.

Bone loss

Bone loss around the implant can jeopardise the stability of the implant. This can be caused by factors such as infection, peri-implantitis, or insufficient bone at the time of implantation.

Indicators of bone loss include:

  • Changes in the appearance or fit of the implant
  • Gaps or spaces developing around the implant
  • Discomfort or pain when biting or chewing

Bone grafting procedures can be performed before or during implant placement to ensure sufficient bone support. Regular monitoring and maintaining excellent oral hygiene can help detect and prevent bone loss.

Treatment and prevention

Addressing dental implant problems requires prompt and effective treatment. Here are some solutions, including those mentioned above:

  • Antibiotics: To treat infections and prevent their spread.
  • Surgical intervention: To clean infected areas, repair damage, or remove failed implants.
  • Bone grafting: To restore bone density and support around the implant.
  • Medications: To manage pain, inflammation, or infections.

Preventative measures are crucial in avoiding complications. These include:

  • Adhering to proper oral hygiene practices, such as brushing twice daily and flossing.
  • Attending regular dental check-ups to monitor the health of the implant and surrounding tissues.
  • Avoiding habits that can damage the implant, such as smoking or excessive pressure on the teeth.

When to call your dentist

It’s essential to know when to seek professional help for potential implant problems. Contact your dentist if you experience:

  • Persistent pain or swelling around the implant.
  • Signs of infection, such as redness, pus, or a foul odour.
  • Unusual numbness or tingling.
  • Loosening or movement of the implant.
  • Any changes in the fit or appearance of the implant.

Early intervention can prevent more serious complications and help ensure the longevity of your dental implant.

Cost of dental implants in Singapore

The cost of dental implants can vary widely depending on several factors, including the complexity of the case, the number of implants needed, and the materials used. On average, a single dental implant can cost between $3,000 and $6,000, which includes the implant itself, the abutment, and the crown.

Additional procedures, such as bone grafting or sinus lifts, can increase the overall cost. While dental implants are a significant investment, they offer a long-term solution with the potential to last a lifetime with proper care.

Dental Implants in Singapore

Dental implants offer a durable and natural-looking solution to missing teeth. However, as outlined in this article, it’s important to be aware of potential issues such as implant failure, infection, and bone loss, and to know how to prevent and address them effectively.

If you’re considering dental implants and want to ensure the best possible outcome, it’s essential to consult a qualified dentist who can guide you through the process and address any concerns.

At Orchard Scotts Dental, we understand the complexities of dental implant procedures and the importance of a confident, healthy smile. Our skilled team in Singapore has extensive experience in providing customised tooth implant solutions, ensuring that each patient receives the care and attention they deserve.

Contact us today to schedule a consultation.