Wisdom teeth are the last molars to come in, usually between ages 17 and 25, and by that point there's often simply not enough room in the jaw for them to emerge properly. When they get stuck partially or fully beneath the gum, that's called impaction — and it's one of the most common reasons for oral surgery referrals.
The warning signs are often subtle at first: a dull ache at the back of the jaw, slight swelling near the gum, or difficulty fully opening your mouth. Left unaddressed, an impacted wisdom tooth can lead to infection, cyst formation, or pressure damage to neighboring teeth — problems that are far more involved to treat than the original extraction would have been.
Because wisdom tooth roots sit close to nerves and sinus cavities, this isn't a procedure to take lightly. It requires precise pre-surgical imaging to map root position before any extraction, which is exactly the kind of assessment an MDS Oral & Maxillofacial Surgery specialist is trained specifically for — not just general dental extractions, but the surgical complexity that impacted teeth bring.
If you're noticing jaw stiffness, recurring gum swelling near your back molars, or pain that flares up periodically, it's worth getting an X-ray rather than waiting for it to become a dental emergency.