Say Goodbye to Wisdom Teeth: Understanding the Importance of Extraction

Wisdom teeth, also known as third molars, are the last set of teeth that grow in a person’s mouth. They typically appear in your late teens or early twenties, and while some people have no issues with them, others experience pain, infection, and other complications. Many people will need to have their wisdom teeth extracted at some point in their lives. But why is this necessary? In this article, we will explore the importance of wisdom teeth extraction and why it may be necessary for your dental health. From the potential risks of leaving them in to the benefits of having them removed, we will cover everything you need to know about saying goodbye to your wisdom teeth. So, let’s dive in and learn more about this common dental procedure.

When and why wisdom teeth need to be extracted

Wisdom teeth are the last set of molars to develop, and they usually appear in your late teens or early twenties. While some people may have enough space in their mouth to accommodate these teeth, others may not. If there is not enough space, wisdom teeth can cause a range of problems, including pain, infection, and damage to surrounding teeth. As a result, many dentists recommend having them removed.

In addition to the lack of space, wisdom teeth can also become impacted. This means that they are unable to fully emerge from the gum line and can cause pain and infection. In some cases, wisdom teeth can also grow at an angle or in the wrong direction, which can cause damage to surrounding teeth and gums.

The decision to extract wisdom teeth is typically made by a dentist or specialist dental surgeon after an evaluation of your mouth and dental health. They will take into account factors such as the size of your mouth, the position of your teeth, and your risk for complications.

The consequences of not extracting wisdom teeth

Leaving wisdom teeth in your mouth can lead to a variety of complications. One of the most common issues is pain and discomfort. Wisdom teeth that are impacted or growing in the wrong direction can cause significant pain and discomfort, especially when eating or speaking.

In addition to pain, wisdom teeth can also cause infection. When the teeth are unable to fully emerge from the gum line, it creates a space where bacteria can grow and thrive. This can lead to infection, which can cause further pain and discomfort. If left untreated, infection can spread to other areas of the mouth and even the body, leading to more serious health problems.

Another potential consequence of not extracting wisdom teeth is damage to surrounding teeth and gums. As the wisdom teeth grow, they can push against other teeth and cause them to shift or become damaged. This can lead to issues such as misalignment and bite problems. In some cases, wisdom teeth can also cause damage to the gums, leading to gum disease and other issues.

The extraction process

The extraction of wisdom teeth is a common dental procedure that is typically performed by dentist or dental surgeon. The process typically takes about an hour and is done under local anaesthesia. In some cases, general anaesthesia may be used to ensure that the patient is comfortable throughout the procedure.

During the extraction process, the dental surgeon in London or across the UK will make an incision in the gum line to access the tooth. They will then remove the tooth and any surrounding tissue. Once the tooth has been extracted, the incision will be closed with stitches.

After the procedure, patients will be given instructions on how to care for their mouth and prevent infection. This may include taking pain medication, eating soft foods, and avoiding strenuous activity for a few days. Most patients are able to return to their regular activities within a week or two.

Recovery and aftercare

After the extraction of wisdom teeth, it is important to take proper care of your mouth to ensure a smooth recovery. This may include following a soft food diet for a few days, avoiding straws, and using ice packs to reduce swelling. Patients may also need to rinse their mouth with saltwater to prevent infection.

In addition to these measures, it is important to follow any instructions provided by your oral surgeon. This may include taking antibiotics, using pain medication, and avoiding certain activities for a period of time.

Most patients experience some discomfort and swelling after the procedure, but this typically subsides within a few days. It is important to keep the extraction site clean and avoid smoking or using tobacco products as this can delay the healing process.

Common myths about wisdom teeth extraction debunked

There are many misconceptions about wisdom teeth and their extraction. Here are a few common myths debunked:

Myth: Everyone needs to have their wisdom teeth removed.

Fact: While many people do need to have their wisdom teeth removed, not everyone does. The decision to extract the teeth is typically based on a variety of factors, including the size of the mouth and the position of the teeth.

Myth: Wisdom tooth extraction is a painful procedure.

Fact: While there may be some discomfort during and after the procedure, most patients report minimal pain. The use of local anaesthesia and pain medication can help to minimize any discomfort.

Myth: Wisdom teeth extraction is a risky procedure.

Fact: While there are some risks associated with any surgical procedure, wisdom teeth extraction is a common and safe dental procedure. Oral surgeons are trained to minimize these risks and ensure a smooth recovery.

Alternatives to extraction

In some cases, there may be alternatives to extracting wisdom teeth. For example, if the teeth are not fully impacted, they may be able to be reshaped and repositioned to prevent damage to surrounding teeth and gums. In addition, if the teeth are causing pain or discomfort, a dentist may be able to prescribe medication or other treatments to alleviate these symptoms.

However, it is important to note that in many cases, extraction is the best option for long-term dental health. Your dentist or oral surgeon can help you to determine the best course of action for your specific case.

Finding a reputable oral surgeon

If you do need to have your wisdom teeth extracted, it is important to find a reputable dental surgeon in London. Look for a surgeon who has experience in wisdom tooth extraction and who is certified. You can also ask for referrals from your dentist or friends and family members who have had the procedure done.

When choosing an oral surgeon for wisdom teeth extraction, be sure to consider factors such as their location, availability, and cost.


In conclusion, wisdom teeth extraction in New Cross or London is a common dental procedure that is necessary for many people. Leaving wisdom teeth in your mouth can lead to a range of complications, including pain, infection, and damage to surrounding teeth and gums. If you are experiencing issues with your wisdom teeth, it is important to consult with a dentist or oral surgeon to determine the best course of action for your dental health. At Dental Care Centre in New Cross we work with patients across London and local areas including: Brockley, Crofton Park, Ladywell, Forest Hill, Rushey Green, Nunhead, Peckham, Blackheath, Lee Green, Greenwich, Dulwich, Lewisham, Perry Vale, Camberwell, Downham, Sydenham, Bellingham, Millwall, Eltham , Rotherhithe, Surrey Docks, Herne Hill, Penge, Bermondsey, Gipsy Hill, Grove Park, Crystal Palace, Tulse Hill, Thornton Heath, Charlton, Bermondsey or Deptford. Contact the Dental Care Centre today. With proper care and aftercare, wisdom teeth extraction can help to improve your overall dental health and prevent long-term complications.