Understanding Wisdom Teeth – Problems, Pain & When Removal Is Needed
Wisdom teeth often cause problems because modern jaws are usually too small to fit them comfortably. If wisdom teeth become stuck (impacted) or only partially emerge, they can lead to pain, gum infections, swelling and even damage to nearby teeth. Some people manage occasional flare-ups with home care, while others may require removal to resolve recurring issues.
What are wisdom teeth?
Wisdom teeth are the last adult teeth to appear, usually between ages 18 and 22 – but sometimes later. Many people don’t have enough space in their jaws for them to erupt properly.
Why do wisdom teeth often cause problems?
If there’s not enough room, wisdom teeth can become impacted (stuck against the tooth in front). This leads to pain, swelling, gum infections or decay in both the wisdom tooth and the neighbouring tooth.
What can I do to relieve wisdom tooth pain?
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Rinse with warm salt water.
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Use an antiseptic mouthwash like Corsodyl.
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Take over-the-counter pain relief (following instructions).
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See your dentist if the pain persists — they may prescribe antibiotics if infection is present.
What if the pain keeps coming back?
If pain from a lower wisdom tooth is recurrent, removing the opposing upper wisdom tooth can relieve pressure. If problems continue, the lower wisdom tooth may need to be removed by your dentist or an oral surgeon.
When do wisdom teeth need to be removed?
Removal is often recommended when:
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There’s not enough space for them to erupt properly.
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They’re impacted against the neighbouring tooth.
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They cause repeated infections, swelling or pain.
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Food and plaque build up around the area, increasing the risk of decay and gum disease.
