When it comes to the number of teeth that can be extracted at one time, there is no hard and fast rule. While it is rare for multiple teeth to be removed during the same procedure, it may be the only option for patients with severe tooth decay. The answer depends on the individual's oral health situation and the recommendations of their oral surgeon. In some cases, a complete mouth extraction may be necessary. However, many dentists prefer to remove teeth in sections rather than all at once.
This is to ensure that the patient can still eat properly with part of their teeth intact. Multiple tooth extractions can be performed safely if agreed upon by both the dentist and patient. Dentures are designed to provide a cosmetic and prosthetic replacement for natural teeth, not to replace their function. They are plastic prostheses that fit over a toothless ridge to give the appearance of natural teeth. Dentures are placed on top of the gums and are not firmly anchored in the jaw. Many people find it difficult to chew with dentures, as over time the jawbone begins to shrink and decay without teeth to keep it stimulated.
This can cause dentures to become loose, uncomfortable, and dysfunctional. In fact, dentures must be redone every 3-5 years for optimal performance. Studies show that full dentures only provide around 10% of the function of natural teeth.