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Wisdom Teeth Extractions

Wisdom Teeth: A Comprehensive Guide by Robina Quays Dental Care

Introduction to Wisdom Teeth

Wisdom teeth, also known as third molars, are the last set of teeth to appear, typically emerging in late adolescence or early adulthood. Although the average person develops four wisdom teeth, there are variations, with some individuals having fewer or, occasionally, extra wisdom teeth.

The Evolutionary Perspective

Historically, wisdom teeth were essential for our ancestors who consumed a coarser diet that necessitated robust teeth. Today, due to evolutionary changes and alterations in diet, many individuals find their jaws are not large enough to accommodate these teeth, leading to potential dental issues.

Reasons for Wisdom Teeth Removal

At Robina Quays Dental Care, we recognise several key reasons for the removal of wisdom teeth, especially when they present oral health challenges:

  • Limited Space for Eruption: Often, the jaw doesn’t have enough room for these teeth to emerge properly, causing crowding or misalignment.
  • Impaction Issues: Wisdom teeth can become impacted, either partially or fully trapped in the jawbone or gums, leading to pain and potential infection.
  • Risk of Damage to Adjacent Teeth: If wisdom teeth do not have enough space to emerge properly, they can exert undue pressure on adjacent teeth, potentially leading to damage or misalignment.
  • Infection and Cyst Formation: In some cases, cysts or infections can develop around a wisdom tooth, necessitating its extraction.
  • Discomfort and Pain: A wisdom tooth causing significant discomfort or pain may need to be extracted.
  • Gum Infection (Pericoronitis): This condition arises when the gum tissue around the wisdom tooth becomes infected and inflamed.
  • Preventive Removal: In some instances, early extraction is advisable to prevent future problems, especially if the roots are not fully developed.
  • Inadequate Oral Hygiene Accessibility: Wisdom teeth can be challenging to clean effectively, increasing the risk of decay and gum disease.
  • Orthodontic Considerations: For individuals undergoing or planning orthodontic treatment, the extraction of wisdom teeth may be necessary to prevent crowding and ensure optimal outcomes.

Pre-Removal Assessment

  • OPG X-Ray: A comprehensive full-mouth X-ray (orthopantomogram) is essential to evaluate the position and condition of the wisdom teeth, identify any damage, infection, or proximity to critical nerves.
  • CBCT Scan: For complex cases, particularly where the roots are near vital nerves, Robina Quays Dental Care may recommend a Cone Beam Computed Tomography (CBCT) scan for a more detailed assessment.

The Extraction Procedure

  • Sedation Options: We offer various sedation options, including local anaesthesia, nitrous sedation, IV sedation, and general anaesthesia, to ensure patient comfort and cater to the complexity of each case.Procedure Experience: During the extraction, patients will be fully numbed to ensure a pain-free experience.
  • Post-Operative Instructions: Detailed aftercare instructions will be provided to facilitate a smooth recovery, along with prescribed medication to aid in healing.

Recovery and Healing

  • Healing Duration: On average, the healing process following wisdom teeth extraction takes about 3-4 days.
  • Support and Documentation: Robina Quays Dental Care provides necessary medical certificates post-treatment and offers comprehensive support throughout the recovery period.

Frequently Asked Questions

What are wisdom teeth?

Wisdom teeth, also known as third molars, are the last set of teeth to develop and emerge in the mouth. They are located at the back of the mouth and usually appear in late adolescence or early adulthood.