{"id":31411,"date":"2022-04-08T10:36:18","date_gmt":"2022-04-08T09:36:18","guid":{"rendered":"https:\/\/www.dentaly.org\/en\/?page_id=31411"},"modified":"2026-02-10T03:16:28","modified_gmt":"2026-02-10T02:16:28","slug":"interproximal-reduction","status":"publish","type":"page","link":"https:\/\/www.dentaly.org\/en\/braces-for-adults\/interproximal-reduction\/","title":{"rendered":"What is Interproximal Reduction (IPR) and Why Do You Need It?"},"content":{"rendered":"

Do you need interproximal reduction<\/strong> (IPR) before getting dental braces<\/a>? If you have been told this, you may wonder: what is an interproximal reduction and is it really necessary?<\/p>

Dentists and orthodontists use fixed braces and removable invisible braces such as Invisalign to treat crooked teeth. To provide some extra space between teeth so that they can adjust correctly, your orthodontist might recommend a procedure called interproximal reduction, otherwise known as IPR. <\/p>

IPR is a dental treatment that involves removing tooth enamel in between adjacent teeth. The purpose of the procedure is to create more space for better alignment and to correct issues like crowded teeth<\/a>. This procedure can improve your bite and make your smile more attractive. <\/p>

IPR is also referred to as slenderising, selective reduction, or interproximal stripping, and is recommended in certain situations by orthodontists worldwide. <\/p>

Book a FREE e-consultation with SmileWhite!<\/a><\/div>

Do I really need IPR?<\/h2>

This primarily depends on what your dentist or orthodontist finds during your orthodontic exam. The size, shape, alignment, and position of your teeth will determine whether they need reshaping. The goal is to improve the health of your teeth, so your dentist or orthodontist will decide based on what will work best for you.<\/p>

\"interproximal
IPR involves removing tooth enamel from
between adjacent teeth to make space for alignment<\/figcaption><\/figure><\/div>

The front teeth framework and their position can change your facial appearance completely. Your orthodontist will determine your interproximal reduction needs by assessing your teeth and bite through photographs, x-rays, and digital scanning equipment such as Invisalign’s iTero scanner. <\/p>

Usually, IPR is relatively painless because the outer layer of the tooth doesn\u2019t have any nerve endings, though you may feel some discomfort or sensitivity during the procedure. After your teeth are smoothed and polished, you should see a visible difference in your facial characteristics.<\/p>

To get a better understanding of the concept and procedure involved, watch this video from Dr Greg Asatrian.<\/p>

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