Losing teeth can have a great impact on people's quality of life, and choosing the right method to replace them is of great importance. Artificial teeth and overdenture are two common options to restore oral function and smile beauty, but these two methods have important differences in structure, efficiency, cost, and comfort. It is more stable and stable than artificial teeth. These differences can have a great impact on patients' decisions, because each method has its own advantages and disadvantages. 1... The structure of traditional prosthesis **Traditional artificial teeth** (conventional artificial teeth) consists of an acrylic base that is placed on the gum and replaces the missing natural teeth... - **It is not attached to the jawbone or the remaining natural teeth** and remains in place only with the suction of the gum and dental glue.... - Due to the stiffness and lack of support during movement, it is possible to move.. Chewing and talking.... - Over time and to The reason for jawbone degeneration **becomes more stable** and may need to be readjusted or replaced.... - Its use requires getting used to and may cause pain in the gums at first.... **How to place:** Traditional prosthesis is placed directly on the soft tissue (gum) and does not have any better physical connection to the teeth, and in order to leave a special removable bone to the tooth.... Adhesives are often used.... > Read more: Implant-based artificial teeth ### 2.... Erdancher structure **Overdenture** (overdenture) is a more advanced artificial tooth that is placed on **dental implants** or **natural roots of the remaining teeth**... This method increases the **stability and efficiency of the prosthesis**... **There are two types of overdentures:** 1.... **Ordenture with tooth support:** - In this method, some of the patient's natural teeth (usually healthy roots) are preserved in the mouth and act as a support for the prosthesis.. **tape attachment** and is much more stable than traditional artificial teeth.... > Read more: Methods of replacing lost teeth #### How to insert: - The overdenture is placed on the implant or the remaining natural teeth and **locks firmly in place**... - During the day, the overdenture **remains completely fixed** and does not move when chewing or talking.... - The patient can remove it from the mouth for cleaning and resting at night.... The difference between materials and materials **Traditional artificial teeth** are usually made of **acrylic (acrylic resin)** on a pink base to imitate the appearance of natural gums.... In some cases, **metals such as chrome-cobalt** are used in the base of artificial teeth to increase strength.... Teeth of this type of prosthesis are also usually made of acrylic.. They have their own advantages and disadvantages.... Porcelain teeth have a longer life but are heavier and may put more pressure on the gums or jawbone over time.... Since the traditional prosthesis is placed directly on the gums, the material must be light so that less pressure is applied to the soft tissues.... > Read more: The best dental implant brand On the other hand, **overdenture** is usually made of **acrylic and metal combination**, but their main difference is in the presence of **connecting components to the implant or the rest of the natural teeth... In implant-based overdentures, metal connections such as Locator Attachments, Bar Attachments or magnetic beads are used to fix the prosthesis on the implant.. These metal parts are usually titanium. or they are made of stainless and resistant alloys that are highly durable.. This combination of materials makes the overdenture easier and more comfortable to stay than traditional teeth.. The difference in lifespan and durability **Traditional dentures** usually last between **5** **to 10** years**, but due to the loss of jawbone and change in the shape of the gums, they may need to be replaced or readjusted.. Also, its constituent materials such as acrylic and porcelain may suffer cracking, continuous wing erosion, erosion or continuous wing erosion.. foods, or impact... Since traditional dentures are placed only on the gums, the pressure from chewing goes directly into the soft tissue and can cause inflammation of the gums and reduce the fit of the prosthesis over time. On the other hand, an overdenture is more durable because of the implant supports or the rest of the teeth and can usually be used between **10****** artificial teeth on some teeth or more than 20 years.. Models are made of **durable titanium** and can **last longer without needing to be replaced**... In addition, since the overdenture applies chewing pressure evenly on implants or natural teeth distributes, there is less chance of wear and damage....However, the moving parts and its connections may require **repair or replacement of small parts such as metal connections or maintenance cost in a few years and acrylic. Wear and tear of the jawbone ** the patient may have to replace or adjust over time, which will bring additional costs.... Also, to maintain the traditional denture, it is necessary to use **glues, disinfectant tablets and special cleaning solutions**, which leads to ongoing costs.... The full starting cost is 0.80 jan for each number.. Toman .... > Read more: How is an implant-based denture? It is higher** because it requires **implant surgery or preservation and preparation of the roots of the remaining teeth**.. Implants are usually made of **high quality titanium**, which have a high durability, but this technology is expensive... it needs to be adjusted or replaced... so they are not infected and damaged, but they do not need artificial tooth glue, which makes it easy to use... the difference in the advantages and disadvantages of overdenture and traditional prosthesis Each of these methods has its own advantages and disadvantages, and the choice between them depends on the conditions, budget and personal needs of the patient.. #### Advantages of traditional dentures: - Lower cost than overdenture - Non-invasive method (no need for implant surgery) - Suitable for patients who do not want or cannot place implants - Faster manufacturing and installation process > Read the types of movable prostheses #### Disadvantages of traditional prostheses: - Less stability and the possibility of loosening and moving - The need for denture adhesive to keep it fixed Difficulty chewing hard and sticky foods - The possibility of gum sores and soft tissue irritation - Degeneration of the jaw bone over time #### Advantages of Ordenture: - High stability and stability due to attachment to the implant or the remaining teeth - Improving the ability to chew and the possibility of consuming more diverse foods - No need for denture adhesive - Prevention of jaw bone loss due to the presence of implants - More natural feeling and more comfort than traditional artificial teeth > Read more: dental implant by punch method #### Disadvantages of Ordenture: - Higher cost than traditional prostheses - The need for surgery to place the implant (in implant-oriented models) - The process of time on treatment and recovery after implant implantation - The need for more care to prevent infection around the implants ### What is an overdenture?.. An overdenture is a removable artificial tooth that is placed on the remaining natural teeth, tooth roots or dental implants.. Overdentures are used as dental prostheses to replace missing teeth, especially in edentulous patients.. In addition to aesthetic benefits, overdentures help patients regain the ideal function that they have lost for years.. Jaws... Unlike traditional artificial teeth by extracting the remaining teeth and placing them prosthesis They start temporarily.. After the gums heal from the tooth extraction process, you can get a permanent denture... > English text: > > You often need to change your diet to avoid hard crunchy foods or foods that require a lot of chewing to avoid pulling your dentures.. > > Farsi translation: It is often necessary to change your diet and avoid eating hard and crunchy foods or foods that require a lot of chewing to avoid moving or removing the denture.... **Conclusion** The choice between traditional prostheses and overdentures depends on the needs, budget and individual conditions of each patient. Traditional prostheses are a more affordable option that allows the replacement of missing teeth without the need for surgery, but they have limitations in terms of stability, comfort, and the function of chewing and speaking. It can be done, but it costs more and surgery is necessary. Each patient should make a decision based on their oral health status, lifestyle and budget. Consultation with a specialist dentist can help you choose the best option for your situation. Finally, the most important goal of both methods is to restore the beauty, function and self-confidence of the patient so that he can enjoy his daily life without worrying about dental problems.