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Why Are My Teeth So Close Together?

Published in Dental Alignment 2 mins read

Your teeth are likely close together, or crowded, because there isn't enough space in your mouth to accommodate them properly. This can happen for a few reasons.

Common Causes of Crowded Teeth

According to available information, the primary reason for crowded teeth is a lack of space in the mouth. Here's a breakdown of the main causes:

  • Insufficient Jaw Size:
    • Your jaw might simply be too small to hold all of your adult teeth comfortably.
    • This is a very common reason for crowding and can be inherited.
  • Extra Teeth (Hyperdontia):
    • In some cases, extra teeth might grow, taking up space and pushing other teeth closer together.
    • These extra teeth are often found on the upper arch.
  • Tooth Size and Shape:
    • Sometimes, the teeth are just too large for your jaw.

How Crowding Affects Your Teeth

Crowded teeth can lead to various issues including:

  • Difficulty cleaning, which can increase the risk of cavities and gum disease.
  • Misaligned bites, which can cause discomfort and jaw problems.
  • Cosmetic concerns with the appearance of your smile.

What Can Be Done?

If you have crowded teeth, a dentist or orthodontist can help. Common solutions include:

  • Orthodontic Treatment: Braces or clear aligners are often used to move teeth into proper alignment and create more space.
  • Tooth Extraction: In some cases, one or more teeth may need to be removed to create space for the others.
  • Early Intervention: For children, early orthodontic treatment can help guide teeth into their correct positions as they grow.

Summary of Causes and Solutions

Cause of Crowded Teeth Solution
Insufficient Jaw Size Orthodontic treatment to create more space
Extra Teeth (Hyperdontia) Removal of extra teeth
Tooth Size/Shape Orthodontic treatment to realign the teeth

Ultimately, the best course of action depends on the specific circumstances of your mouth. Consulting with a dental professional will allow them to diagnose the cause of your crowding and recommend the most effective treatment plan.

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