Sooner or later, a person is faced with a problemtooth loss. This is mainly due to age-related changes in the body. The solution to this issue is dentures. How to choose the best, because each of them has its own pros and cons?
What to choose - removable or fixed dentures?
After examining the oral cavity, the dentist maydecide which dentures to put on the patient - removable or non-removable. He makes the decision depending on the clinical picture and the individual situation. A removable full denture is used in the absence of all teeth in the oral cavity. Usually such a need arises in older people who lose their teeth due to age-related changes. Such dentures are a complete imitation of natural teeth and part of the jaw. Modern manufacturing techniques and materials allow you to perform them at a high level, to make them look like natural teeth. They are mounted on special clamps to the gums, they can be removed and put on at any time.
Fixed prostheses do not have this function, theycan only be removed by a specialist in a dental clinic. Prosthetics can be done in two ways: either by implantation, by surgical insertion of a metal rod into the gum, or by grinding a healthy tooth and attaching a crown or bridge to it with medical cement. In case of complete loss of teeth, the latter method cannot be implemented, only the use of implants is possible. But the materials used and the work itself are expensive, and rehabilitation after the operation takes a long time. Therefore, removable dentures are commonly used. With no teeth at all, this is a more economical and convenient option.
Types of removable dentures
Removable dentures have two types:lamellar and byugelny. Lamellar dentures are the so-called false teeth, imitating the teeth with gums in their structure and appearance. Such dentures are made to order individually for each patient so that the inner contours adjacent to the gum are as comfortable as possible to wear. It is believed that a complete denture is uncomfortable and may fall out of the mouth. But this is not at all the case when it comes to high-quality modern products.
Clasp prostheses are made according to a different principle.The basis of their metal arc, on which artificial teeth are located. This option can be used with partial loss of several teeth in a row or in their absence. Along the edges of the arc are the clamps, tightly holding the prosthesis in place. Currently, such a product is rarely used with the complete absence of teeth, mainly with partial teeth.
Materials for the manufacture of removable dentures
Современный протез съемный полный специалисты made of high quality plastic, acrylic or nylon. Acrylic plastics are lightweight, durable and wear resistant. The hue of the teeth and gums are selected individually, as well as the shape of the jaw. The lower one rests on the alveolar process, for the upper support is the gum.
Nylon prostheses are a relatively new material,more expensive, but also having its undeniable advantages. Such products are easily confused with natural teeth, they look very natural. In addition, the nylon used in dentistry, soft and flexible, allows you to quickly get used to the prosthesis. Mounts are made of the same material and securely hold it in your mouth. What is a removable full denture better? Opinions of patients on this score are different, because each type has its pros and cons.
The advantages of acrylic dentures
A removable full prosthesis made of acrylic plastic has the following advantages:
- The design of this material has a small weight, it is very light and does not cause discomfort when wearing (of course, the first time will be inconvenient until the rehabilitation period passes).
- Identical to natural teeth, the difference is almost imperceptible to others, the color of the gums is chosen as natural.
- Affordable price. Acrylic plastic is practical and aesthetic, but inexpensive.
- Easy to put on and take off. This is convenient while caring for dentures that they need. Remove them at night for cleaning and disinfection or rinse after a meal - such actions will not be difficult.
- Durability. Acrylic prostheses are little susceptible to mechanical damage. But if you drop them on a hard surface, they can break.
- The load during chewing is distributed evenly over the gum.
- Suitable for people of any age.
- Making individual dentures takes a little time.
The disadvantages of acrylic
Acrylic denture removable full has several disadvantages:
- May cause allergic reactions if worn for a long time. During the manufacture of an acrylic prosthesis, a special liquid is used, which is necessary in production but is an allergen.
- There may be injuries to the oral mucosa.
- On the surface over time accumulates a raid fromconsumed food and drinks. This is due to the structure of acrylic plastic - it has a porous structure. Therefore, inflammatory processes in the oral cavity due to the formed plaque are not excluded.
Nylon Advantages
High-quality material - a new, but already had time to establish itself on the positive side among patients and dentists. It has the following advantages:
- Hypoallergenic. The material does not cause any reactions, non-toxic and completely safe for humans.
- Their other name is invisible prostheses.This is due to their impeccable aesthetic appearance. They are indistinguishable from natural teeth, the interlocutor does not guess about the presence of a prosthesis, since the fastenings are made of the same material and are invisible from the side.
- Fastenings securely hold the prosthesis, which eliminates the need to use additional means for fixation, such as creams and gels.
- When used carefully, they will last.dentures for several years. Despite the fact that this material is flexible and soft, the prostheses are quite strong and reliable. If you follow the rules for their use and do not treat it carelessly, nothing will happen to them.
- Nylon dentures are removable in the absence of teeth have a shorter habituation time than other types of removable products. The sensation of a foreign body in the mouth quickly passes.
Does nylon have cons?
With all its convenience and beauty, a full removable denture of teeth from nylon also has opponents who do not favor its use. What is the reason:
- Its texture is very delicate, prone to scratches andeven a change in pigmentation. To avoid this, you need to carefully treat him, follow all the rules of care prescribed by the dentist. Nylon requires a special relationship, it can not be cleaned with conventional brushes and pastes, it is better to use only special products.
- If scratches are still formed, the prosthesis will have the ability to absorb odors and be painted with the color of the consumed food.
- Due to the plasticity and flexibility of nylon, bone jaw tissue atrophy may develop, and as a result, the prosthesis will rub the mucous membrane and cause discomfort, but this is a purely individual reaction.
- High price. Nylon is much more expensive than acrylic.
What dentures are better? How to choose?
Let's find out how to choose the right product.What are the most popular full dentures to use? Which is better? Everyone chooses a product for himself, weighing all the pros and cons of using a particular kind of prosthesis. Advantages and disadvantages can be combined into a table for ease of comparison.
Acrylic | Nylon |
Solid material | Elastic, flexible |
Keeps shape | May warp over time |
Porous structure causes accumulation of plaque. | The structure is not porous, plaque is not formed |
May release toxins and allergens. | Non-toxic, hypoallergenic |
Easy to remove. Possible use of fixation agents | Fastening reliable, additional funds do not apply |
Affordable price | High price |
As for the choice between removable andfixed prostheses, various factors play a role here. The dentist may recommend the use of removable dentures due to the patient's personal contraindications to non-removable ones. This may be age (fixed prostheses do not establish children and the elderly) or a number of diseases (diabetes, tuberculosis, problems with blood, and so on). Yes, and the patient can refuse to use surgery in favor of removable prosthetics. Getting used to it takes time anyway. The adaptation period needs to be experienced and endured, and then new teeth, whether removable or non-removable, will be as native.