Teeth Crowding Issue

Do you have teeth crowding issue? If so, don’t worry, you’re not alone. Many people suffer from this problem. Teeth crowding occurs when there is not enough space in the mouth for permanent teeth to grow into their correct positions. In this blog post, We will discuss the causes of teeth crowding and some of the best ways to correct it. We will also talk about some of the benefits of properly aligned teeth.

What is Teeth Crowding & Why is it an Issue?

Teeth crowding occurs when there is insufficient space in the mouth for all teeth to grow into their correct positions. In this form of malocclusion, a person’s teeth are crowded and overlap each other in an unnatural and often uncomfortable way. The crowding can be:

  • Mild: The crowded teeth are 1 – 3mm from their correct position.
  • Moderate: The crowded teeth are 4 – 6mm from their correct position.
  • Severe: The crowded teeth are more than 7mm from their correct position.

Issues Caused By Teeth Crowding

The crowding of teeth can cause several issues. These include:

  • Difficulty brushing and flossing: This can lead to an increased risk of tooth decay, gum disease, and other oral health problems.
  • Difficulty eating: Teeth crowding issues can make it difficult to chew.
  • Speech problems: such as lisping or difficulty enunciating certain letters.
  • Aesthetic issues: such as the crowding of teeth being visible in a person’s smile.
  • Self-esteem issues: Crowding of teeth issue can make a person feel embarrassed and self-conscious about their appearance.
  • TMJ disorders: Crowding of teeth can put extra strain on the temporomandibular joints (TMJ), which can cause pain and discomfort.
The teeth crowding issue
The crowding of teeth can cause several issues, such as tooth decay and gum disease.

What Causes Teeth Crowding Issue?

Genetic factors are the main cause of crowding. Certain traits, like having a small jaw or an excessive number of teeth, can be inherited and cause crowding. Other causes include:

  • Early loss of primary teeth: If a child loses their primary teeth too early, permanent teeth will move into the newly available space.
  • Over-retained primary teeth: If the baby teeth don’t fall out as they should, there may not be enough space for the adult teeth to come in properly.
  • Large teeth (genetics): The teeth take up more space in the jaw.
  • Small jaw (genetics): There is not enough space in the jaw for all teeth.
  • Poor nutrition: It can affect the development of the jawbone and teeth.

How to Correct Teeth Crowding Issue?

The best way to correct the crowding of teeth is to get professional orthodontic treatment. Orthodontists are specially trained to diagnose and treat teeth crowding issues. The most common treatments for crowding include:


Braces are the most common treatment for crowding. They can help to slowly move teeth into a better position and create more space in the mouth. Braces consist of metal brackets glued to the teeth and connected with wires. The braces are then tightened periodically to create more space and move teeth into the desired position. It usually takes six months to two years for braces to correct overcrowding, depending on the severity of the case.

Dental braces can be used to correct mild, moderate, or severe crowding. However, they are not aesthetic due to the metal wires and brackets. Ceramic braces, which are made of a material that matches the color of teeth, can be used for crowding if aesthetics is important.

Braces for teeth crowding issue
Dental braces can slowly move crowded teeth into a better position.

Clear Aligners

Clear aligners, like Invisalign, are a newer treatment option for the teeth crowding issue. They are made of clear plastic and fit snugly over the teeth, much like a retainer. The aligners are custom-made and are changed out periodically until the crowding is corrected.

Clear aligners are popular due to their discreetness and convenience. You can remove them to eat, drink, brush and floss your teeth. However, clear aligners are not suitable for everyone, as crowding needs to be mild to moderate for the aligners to work effectively. Also, they are worn for 22 hours per day. Ask your orthodontist if Invisalign is suitable for your severely crowded teeth.

Clear aligners for misalignment issues
Clear aligners are a more discreet option than braces.

Dental Veneers

Dental veneers are shells that are placed on the front of the teeth. They can be used to improve the appearance of crowding and give the teeth a straighter and more even appearance. Veneers are not suitable for everyone, as crowding needs to be mild in order to work. Also, Veneers can improve the appearance of teeth, but they don’t treat the underlying teeth crowding issue. Ask your dentist about the pros and cons of veneers for overlapping teeth.


In some cases, jaw surgery might be recommended for crowding. This is usually done when the teeth crowding is so severe that braces or aligners cannot correct the issue. Surgery is an invasive procedure and is not suitable for everyone. Jaw surgery should only be done as a last resort after all other options have been considered.

Teeth Crowding Issue – Conclusion

Crowding of teeth is a common issue that can cause aesthetic and functional problems. Crowded teeth are difficult to clean, leading to gum disease and tooth decay. Crowding also affects self-esteem, as people may feel embarrassed or self-conscious about their appearance. Orthodontic treatments, such as braces and clear aligners, can be used to align teeth properly and improve their appearance. In severe cases, surgery may be recommended. It is important to consult an orthodontist to determine the best treatment for your needs. With the right treatment, the teeth crowding issue can be corrected and you can have a healthy, beautiful smile.

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