Nobody looks forward to having a tooth removed. But knowing exactly what to expect, from the first injection of anaesthetic to the final aftercare instruction, can make the whole experience far less daunting.
At Simply Dental Chatswood, we believe an informed patient is a calm patient. So whether you’ve been told you need a simple extraction or a more involved surgical procedure, this guide covers everything you need to know, step by step.
Why Would You Need a Tooth Removed?
Dentists will always try their hardest to save a natural tooth. Tooth extraction in Chatswood is genuinely a last resort. That said, there are situations where removing a tooth is the safest and most practical option for your long-term oral health.
The most common reasons include:
- Dental trauma — injury to the tooth, its surrounding ligament, gum tissue, or the supporting bone
- Irreparable tooth decay or disease — when decay or gum disease has caused so much damage that a crown or root canal treatment can no longer save the tooth
- Dental crowding — when teeth are too large for the jaw, causing misalignment. Extraction may be recommended as part of an orthodontic treatment plan, such as preparing for braces
- Impacted wisdom teeth — wisdom teeth that are stuck below the gumline or growing at an angle can cause pain, infection, and damage to neighbouring teeth
If there’s any possibility of saving your tooth, your dentist will explore that first. Extraction only happens when it’s truly the best path forward.
Two Types of Tooth Extraction
Not all extractions are the same. The procedure your dentist recommends will depend on the position and condition of the tooth.
Simple Extraction
Simple extraction is used when the tooth is fully visible in the mouth, above the gumline and in one piece. The dentist loosens the tooth using a small instrument called an elevator, then removes it with extraction forceps. This is a straightforward procedure done under local anaesthetic.
Surgical Extraction
Surgical extraction is needed when the tooth hasn’t fully come through the gum, when the tooth has broken off at the gumline, or when the tooth needs to be removed in sections. In this case, the dental surgeon makes a small incision in the gum to access the tooth. With the right anaesthetic, you’ll be comfortable throughout.
Regardless of which type applies to you, the core steps of the procedure are the same.
Step 1: Numbing the Area
The very first thing your dentist does is make sure you won’t feel any pain. local anaesthetic is injected into the gum and surrounding tissue near the tooth.
Here’s how the injection process works:
- Needle insertion — The dentist gently pierces the skin near the tooth. At most, you’ll feel a brief pinprick.
- Needle placement — The needle is moved to the specific tissue where the anaesthetic needs to be deposited. You may feel mild pressure at this point.
- Anaesthetic release — The solution is released into the tissue, numbing the tooth, gum, and surrounding bone.
Within a few minutes, the entire area will be numb and the dentist can proceed.
If you’re feeling anxious about injections or dental procedures in general, let our team know. We offer a range of sedation options, including oral sedation and IV sedation, to help you feel relaxed and comfortable from start to finish.
Step 2: Loosening and Removing the Tooth
Once you’re fully numb, the extraction begins. Your tooth sits in a socket in the jawbone, held firmly in place by a ligament. To remove the tooth, the dentist needs to:
- Gradually enlarge the socket by rocking the tooth back and forth
- Compress the surrounding bone to create more space
- Separate the tooth from its ligament
- Lift the tooth cleanly out of the socket
The Tools Your Dentist Uses
Extraction forceps are plier-like instruments that grip the tooth firmly. Different forceps are shaped for different teeth, so the right tool is always used for the job.
Dental elevators fit between the tooth and the surrounding bone, helping to expand the socket and loosen the tooth before the forceps are used.
Simply Dental Chatswood uses specialised dental extraction tools during tooth extraction to ensure the procedure is safe and precise.
What Will You Actually Feel?
- Pain? No. The anaesthetic blocks the nerve fibres that transmit pain. If you do feel pain at any point, tell your dentist immediately, more anaesthetic can be given.
- Pressure? Yes. You’ll feel a sensation of pressure and movement as the tooth is rocked and lifted. This is completely normal.
- Sounds? Possibly. You may hear a minor snap or creaking sound as the tooth separates from the socket. This is normal as both the tooth and bone are hard tissues.
The key is to stay relaxed and communicate with your dentist throughout.
Step 3: Cleaning and Closing the Socket
Once the tooth is out, several important steps prepare the socket for healing:
- Cleaning the socket — Any infected or damaged tissue is carefully removed from the socket walls
- Reshaping the bone — Any sharp bone edges are smoothed down to prevent discomfort during healing
- Washing the socket — The area is rinsed to remove any bone fragments or debris
- Stitching if needed — For surgical extractions, dissolvable stitches may be placed to close the wound
Step 4: Controlling the Bleeding
folded piece of gauze is placed over the extraction site, and you’ll be asked to bite down firmly. This creates the pressure needed to help a blood clot form in the socket, which is a critical part of the healing process. You’ll usually need to maintain this pressure for around 30 to 60 minutes.
Step 5: Managing Swelling
If your dentist expects post-operative swelling, particularly after a surgical extraction, they may give you an ice pack to apply to your cheek. Using it in 20-minute intervals in the first few hours after the procedure can make a real difference to your comfort over the following days.
Step 6: Recovering at Home
Recovery from a tooth extraction typically takes a few days to a week, depending on the complexity of the procedure. Following your aftercare instructions closely is the single most important thing you can do to support healing and avoid complications like dry socket.
Do’s:
- Bite gently on the gauze pad to help the clot form, replacing it before it becomes saturated
- Take prescribed or recommended pain relief as directed
- Rest for at least 24 hours after the procedure
- Eat soft foods, soups, yoghurt, mashed potato, and smoothies are all good options
- Prop your head up with a pillow when resting to reduce bleeding
- Rinse gently with warm salt water from the second day onwards
Avoid:
- Rinsing vigorously or spitting forcefully in the first 24 hours, as this can dislodge the clot
- Using a straw for at least 24 hours
- Smoking, which significantly slows healing and increases the risk of infection
- Brushing or flossing directly over the extraction site in the first day or two
- Solid or crunchy foods until your dentist gives you the all-clear
For general guidance on oral health and recovery, the Australian Dental Association is an excellent resource.
When Should You Call Your Dentist?
Some discomfort and swelling after an extraction is completely normal. However, contact your dental team if you experience:
- Severe pain or bleeding that continues for more than four hours after the procedure
- Signs of infection, including fever, chills, or a general feeling of being unwell
- Nausea or vomiting
- Redness, increased swelling, or unusual discharge from the extraction site
These symptoms need professional assessment. Don’t wait it out, give us a call.
Prevention Is Always Better Than Extraction
The best way to avoid tooth removal is to look after your teeth every day and attend regular dental appointments. Good oral hygiene, brushing twice daily with fluoride toothpaste, flossing daily, and limiting sugary foods and drinks, can prevent the decay and gum disease that most commonly lead to extraction.
Book Your Appointment at Simply Dental Chatswood
Whether you need a routine check-up, a consultation about a troublesome tooth, or have already been referred for an extraction, our experienced team at Simply Dental Chatswood is here to help. We take a gentle, patient-first approach and make sure you understand every step of your treatment before it begins.
Contact our Chatswood clinic to book your appointment and take the first step towards better oral health.
We welcome patients from across the North Shore, including Willoughby, Artarmon, and Lane Cove North.
