Wisdom Teeth Removal
Not every wisdom tooth needs removing. The ones that do are usually causing infection, decay in the tooth in front, or pain that keeps coming back.
- Shop 5/23-26 Station St, Kogarah NSW 2217
- Mon–Wed & Fri 9:00am–5:00pm · Thu 9:30am–6:30pm · Sat 9:00am–1:00pm
- (02) 9281 0007
Village Dental Kogarah performs wisdom teeth removal using CBCT 3D imaging to map the exact position of roots relative to the inferior alveolar nerve — minimising risk and ensuring a safer, more predictable surgery. Your Village Dental dentist offers local anaesthesia and sedation options for patient comfort. Most patients from Kogarah, Rockdale, Banksia and Kogarah Bay choose in-house extraction rather than a specialist referral, for continuity of care and faster scheduling. Schedule a wisdom tooth evaluation or call (02) 9281 0007.
What is wisdom teeth removal?
Wisdom teeth are the third set of molars located at the back of your mouth, usually appearing between the ages of 17 and 25. While these teeth can be useful for chewing and grinding food, they can also cause problems if they do not have enough space to grow properly. Wisdom teeth removal is a common dental procedure that is often recommended to prevent potential issues.
The procedure of wisdom teeth removal involves a minor surgical process to extract the teeth. The process is typically performed by an oral surgeon or a dentist, depending on the complexity of the case. Before the procedure, the dentist will administer local anaesthesia to numb the area around the wisdom teeth. In some cases, the dentist will administer laughing gas sedation or general anaesthesia to put the patient to sleep during the procedure.
Once the anaesthesia has taken effect, the dentist will make an incision in the gum tissue to expose the wisdom teeth and the bone. The teeth are then gently loosened and removed from the sockets. After the extraction is complete, the dentist will place stitches in the gums to promote healing.It is common to experience some pain and swelling following wisdom teeth removal. Your dentist will provide you with instructions on how to manage any discomfort and prevent infection. It is important to follow these instructions carefully to ensure a smooth and quick recovery.
Transcript
What to expect during wisdom teeth removal
Wisdom teeth removal is a routine dental procedure that involves the extraction of one or more wisdom teeth, the final set of molars that typically emerge in late adolescence or early adulthood. This procedure is often recommended to prevent potential oral health problems, such as gum disease, tooth decay, and overcrowding, that can occur when the wisdom teeth do not have enough room to grow properly.
Expect Xrays
Before the procedure, the dentist will perform a comprehensive examination of the teeth and gums, and may take X-rays to determine the position and condition of the wisdom teeth. Based on the findings, the dentist will then recommend the best course of action, which may include removal of one or more wisdom teeth.
Expect Anaesthesia
During the procedure, the patient will be given anaesthesia to ensure comfort and minimise pain. The type of anaesthesia used will depend on the patient’s preference and the complexity of the case. Local anaesthesia is typically used to numb the area around the wisdom teeth, while laughing gas or general anaesthesia may be recommended for patients who prefer to be sedated or asleep during the procedure.
Expect Extraction
Once the anaesthesia has taken effect, the dentist will make an incision in the gum tissue to expose the wisdom teeth and the bone. The teeth are then gently loosened and removed from the sockets using specialised instruments. After the extraction is complete, the dentist will place stitches in the gums to promote healing.
More Questions about Wisdom Teeth Removal?
Contact our office today to schedule a consultation. We can answer any question you have about wisdom teeth removal and address any issues unique to your specific situation. We look forward to seeing you.
What are reasons why wisdom teeth might need removal?
There are several reasons why wisdom teeth might need to be removed. Here are some of the most common reasons:
- Lack of space: If there is not enough room in the mouth for the wisdom teeth to fully emerge, they can become impacted and cause pain or infection.
- Crowding: Wisdom teeth can push against neighbouring teeth, causing crowding, shifting, and damage to adjacent teeth.
- Angle of growth: If wisdom teeth grow at an angle, they can cause pain, discomfort, and damage to other teeth.
- Decay and gum disease: Wisdom teeth can be difficult to clean properly, increasing the risk of tooth decay and gum disease.
- Cysts and tumours: In rare cases, cysts or tumours can develop around impacted wisdom teeth, causing pain and potential damage to the jawbone.
If you experience any of these symptoms or signs, it’s important to schedule a consultation with our Kogarah dentist to determine if wisdom teeth extraction is necessary.
Transcript
What are impacted wisdom teeth?
Impacted wisdom teeth occur when the teeth do not have enough space to grow properly and become stuck or partially emerged in the gum tissue or jawbone. Here is an overview of the symptoms and treatment options for impacted wisdom teeth:
Symptoms:
- Pain and discomfort in the back of the mouth
- Swelling and redness of the gums
- Difficulty opening the mouth
- Bad breath and unpleasant taste in the mouth
- Headaches and earaches
Treatment:
- If you are experiencing symptoms of impacted wisdom teeth, it is important to consult with a dentist or oral surgeon. They may recommend removing the impacted teeth to prevent further complications.
- Prior to the procedure, local or general anaesthesia will be administered to ensure your comfort during the process.
- The teeth will then be gently loosened and removed from the sockets, and stitches may be placed to promote healing.
- After the procedure, your dentist will provide you with instructions on how to manage any discomfort and prevent infection.
More Questions about Impacted Wisdom teeth?
Contact our office today to schedule a consultation. We can answer any questions you have about impacted wisdom teeth extraction.
What is pericoronitis and how is it treated?
Pericoronitis is an inflammation of the gum tissue surrounding a partially erupted tooth, most commonly the wisdom teeth. It occurs when bacteria and debris get trapped under the gum flap covering the tooth, leading to infection and swelling. Here is an overview of how pericoronitis is treated:
Symptoms:
- Pain and tenderness in the affected area
- Swelling and redness of the gum tissue
- Difficulty opening the mouth
- Bad breath and an unpleasant taste in the mouth
- Fever and swollen lymph nodes (in severe cases)
Treatment:
- The first step in treating pericoronitis is to clean the area thoroughly to remove any debris and bacteria.
- Your dentist may prescribe antibiotics to treat the infection and reduce inflammation.
- Over-the-counter pain medications such as ibuprofen may be recommended to manage pain and discomfort.
- Warm salt water rinses can help reduce swelling and promote healing.
- In some cases, the dentist may need to perform a minor surgical procedure to remove the gum flap covering the tooth, allowing it to fully emerge and preventing future episodes of pericoronitis.
Call us at Village Dental Kogarah if you are experiencing symptoms of pericoronitis. You may need treatment to prevent the infection from spreading and causing further complications.
How can I prepare for wisdom teeth extractions?
Preparing for a wisdom teeth removal procedure can help ensure a smooth and successful surgery and recovery. Here are some tips on how to prepare:
- Consult with our dentist: Before the procedure, it is important to consult with our dentist to discuss any pre-existing medical conditions or medications you are taking that may affect the procedure or recovery process.
- Arrange for transportation: You will likely be under the influence of anaesthesia during the procedure and will not be able to drive home. Arrange for someone to drive you to and from the dental office.
- Plan for downtime: Plan to take a few days off work or school to allow for a proper recovery period.
- Stock up on supplies: Before the procedure, purchase soft foods such as soup, yogurt, and smoothies, as well as ice packs to help reduce swelling.
- Follow pre-operative instructions: Your dentist will provide you with instructions on what to do and what to avoid before the procedure. This may include avoiding food and drink for a certain amount of time before the procedure.
By following these tips, you can ensure that you are fully prepared for your wisdom teeth removal procedure and set yourself up for a successful recovery. Schedule a consult with our dentist to determine if a wisdom tooth extraction is necessary.
Why Choose This Treatment
Prevents Crowding and Shifting
Removing impacted wisdom teeth eliminates the pressure they place on neighbouring teeth, preventing crowding and alignment problems that can affect your bite.
Ends the Pressure of an Impacted Tooth
Impacted wisdom teeth can cause persistent jaw pain, headaches, and pressure. Extraction provides immediate relief and prevents the pain from returning.
Reduces Infection Risk
Partially erupted wisdom teeth create openings where bacteria thrive. Removal eliminates the site of recurring infections and reduces the risk of abscess formation.
Sedation Options Available
For anxious patients or complex cases, we offer nitrous oxide and oral sedation to ensure you are comfortable and relaxed throughout the entire procedure.
Comprehensive Pre-Op Evaluation
your dentist uses 3D cone beam imaging to map exact tooth and root positions before surgery, resulting in a safer, more predictable procedure and faster healing.
Is Wisdom Teeth Removal Right for You?
Wisdom Teeth Removal is a good fit if you are:
- Patients with impacted wisdom teeth
- Patients with recurring infection around a wisdom tooth (pericoronitis)
- Patients with wisdom teeth crowding or damaging neighbours
- Young adults (teens to late 20s) — roots are shorter, recovery is easier
This may not be the right option if:
- Fully erupted, healthy, functional wisdom teeth
- Patients with certain bleeding disorders (needs medical clearance)
What to Expect During Your Wisdom Teeth Removal Visit
Here is exactly what happens at your appointment at Village Dental Kogarah. Knowing each step makes the experience far less intimidating — and lets you relax knowing what comes next.
- 1. CBCT imaging and planning. A 3D scan shows the exact position of each wisdom tooth root relative to the inferior alveolar nerve. Your Village Dental dentist plans the surgical approach to protect the nerve.
- 2. Numbing and sedation. Local anaesthesia is administered. If you chose nitrous oxide or oral sedation, it's started now. You stay comfortable throughout.
- 3. Extraction. For simple cases, the tooth is loosened and lifted out. For impacted teeth, a small incision in the gum and careful sectioning of the tooth is needed. You feel pressure, not pain.
- 4. Suture and care. Dissolvable stitches close the area if needed. Your Village Dental dentist gives you ice, gauze, and clear after-care instructions. Most patients are back to normal activities in 3–5 days.
Common Concerns About Wisdom Teeth Removal
These are the questions patients at Village Dental Kogarah ask most often before committing to treatment. Your Village Dental dentist addresses each one honestly at your consultation.
"Do wisdom teeth always need to come out?"
No. If they erupt fully, are functional, and don't damage neighbours, your Village Dental dentist often leaves them in place. Removal is recommended when they're impacted, crowding, causing infection, or at high risk of problems.
"Won't the surgery be painful?"
Local anaesthesia and optional sedation keep you comfortable during the procedure. Post-op soreness is typical for 3–5 days and is managed with pain medication and ice.
"What are the risks with the nerve?"
Nerve injury is the most concerning risk for lower wisdom teeth. Your Village Dental dentist uses CBCT imaging to map the exact nerve position before surgery, dramatically reducing this risk.
Risks and Considerations of Wisdom Teeth Removal
Every procedure has tradeoffs, and transparent conversation about them is part of informed consent. Your Village Dental dentist reviews these at your consultation and answers every question before treatment begins.
- Dry socket (loss of blood clot with intense pain 2–4 days post-op)
- Infection at the extraction site
- Nerve injury to the inferior alveolar nerve (lower teeth) — minimised by CBCT planning
- Sinus involvement for upper wisdom teeth
- Prolonged swelling or bleeding in some patients
How We Approach Wisdom Teeth Removal at Village Dental Kogarah
Wisdom teeth do not always need to come out. If they erupt fully, maintain good hygiene, and do not damage neighbouring teeth, they are often left alone. But if they are impacted, causing infection, or crowding other teeth, removal is usually the right call — and earlier is easier than later.
CBCT imaging is essential for wisdom tooth extraction. It shows the exact position of the roots in relation to the inferior alveolar nerve — which runs just below the lower wisdom teeth. Seeing that in 3D before surgery allows a safer, cleaner extraction.
Reviewed by Dr. Anju Prajapati Maharjan · Village Dental, Kogarah NSW
Frequently Asked Questions About Wisdom Teeth Removal
No, wisdom teeth cannot grow back once they are removed. The tooth roots are completely extracted, so there is no way for the teeth to regrow.
It is possible to remove all four wisdom teeth at once, but the number of teeth removed at once depends on the patient’s overall health, the complexity of the case, and the dentist’s recommendation.
The procedure itself is typically painless due to the use of anaesthesia. However, some discomfort and swelling are common following the procedure. Your dentist will provide you with instructions on how to manage any discomfort.
It is recommended to wait a few hours after the procedure before eating or drinking anything. Soft, cold foods like yogurt, applesauce, and ice cream are typically recommended during the first few days of recovery.
Yes. At our Kogarah dental office we offer wisdom teeth removal to patients from Kogarah and the surrounding area. Contact our office today to schedule an appointment.
Extractions are performed under local anaesthesia with optional sedation, so you should not feel pain during the procedure. Post-procedure soreness is managed with pain medication and cold compresses, typically resolving within 5–7 days.
Most patients return to normal activities within 3–5 days. Soft foods are recommended for the first few days, and strenuous activity should be avoided for a week to prevent dry socket.
Possible risks include dry socket, infection, nerve injury (for lower wisdom teeth), sinus involvement (for upper wisdom teeth), and prolonged swelling. CBCT planning and careful surgical technique minimise these risks.
Medical Disclaimer
This content is for informational purposes only and does not constitute dental or medical advice, diagnosis, or treatment. Wisdom tooth extraction carries risks including dry socket, infection, nerve injury (particularly for impacted lower wisdom teeth), sinus complications (upper), and prolonged swelling. CBCT planning reduces these risks substantially. Consult your Village Dental dentist or a qualified dental professional regarding any questions about your oral health. Individual results may vary.
Before your visit, and after it
Most of what decides how a treatment goes happens outside the chair — what you bring with you, and what you do in the days afterwards. This is what we tell patients at Kogarah.
How to prepare
- A digital OPG is taken, and a CBCT 3D scan where roots sit close to the nerve.
- Eat normally beforehand unless you are having sedation, when you will be given fasting instructions.
- Arrange a driver and two quiet days afterwards.
- Do not stop blood thinners without speaking to your GP.
Afterwards, and ongoing care
- Bite on the gauze for 30–45 minutes; do not keep checking the socket.
- No rinsing, spitting, straws or smoking for 24 hours.
- Cold packs and head elevated on day one; warm salty rinses from day two.
- Swelling and jaw stiffness peak at day two to three, then improve.
- Pain that worsens on day three to five and radiates to the ear usually means dry socket — call us.
- Finish any antibiotics prescribed even once you feel better.
Not sure whether something you are noticing is normal? Call (02) 9281 0007 and ask. You do not need an appointment to get an answer, and we would far rather hear from you early.
The materials and the technology we use
Both Village Dental practices are fully computerised, so planning happens on the screen beside you rather than being described to you. These are the specific materials and equipment involved in this treatment.
What goes in your mouth
- Local anaesthetic
- Resorbable sutures
- Haemostatic dressings
- Antibiotics where clinically indicated
What we plan it with
- Digital OPG (panoramic) imaging
- CBCT 3D imaging where roots sit near the inferior alveolar nerve
- Digital X-rays
Talk to us about wisdom teeth removal
Request a time online and we will confirm it with you, or call the practice and speak to someone who can answer your questions before you commit to anything.