Wisdom teeth — the third set of molars that typically emerge between ages 17 and 25 — are a common source of dental concerns. But not everyone needs them removed. Here is how to understand the signs and know when extraction is truly necessary.
Why Wisdom Teeth Cause Problems
Modern human jaws are often too small to accommodate a full set of 32 teeth. When wisdom teeth lack space to emerge properly, they can become impacted — meaning they are partially or fully stuck beneath the gumline. Impacted teeth can push on neighbouring teeth, cause infections, and lead to cysts or bone damage.
Signs Your Wisdom Teeth May Need to Come Out
Pain or stiffness in the jaw, tenderness or swelling at the back of the mouth, repeated infections around a partially emerged wisdom tooth, crowding of existing teeth, and cavities in the wisdom tooth or the tooth in front of it are all signs that warrant evaluation.
When Monitoring Is Appropriate
Not all wisdom teeth require removal. If they emerge fully, are properly positioned, and can be kept clean, they may be fine to leave in place. Regular X-rays allow your dentist to monitor their development and catch problems early.
What to Expect From Extraction
Wisdom tooth removal at Smileworks Dental is performed under local anesthesia, with sedation available for anxious patients. Recovery typically takes 3-5 days. Our team provides detailed aftercare instructions to help you heal quickly and comfortably. Contact us today for an evaluation.