When you are missing molars or premolars, it can make something as simple as eating or talking more complicated. Fortunately, partial dentures for back teeth can be an effective and relatively inexpensive way to replace your lost back teeth and help repair your bite and smile, and restore confidence. If your dental work has resulted in a few missing teeth in the back of your mouth due to decay, injury, or gum disease, you can choose a dental solution that will help replace those lost teeth and limit dental issues regarding your overall oral health.

This guide will provide information on everything you may need to know about partial dentures for back teeth including types of partial dentures, the benefits, costs, maintenance, and treatment comparison.

What Are Partial Dentures for Back Teeth?

Partial dentures for back teeth are removable devices that replace one immediately or more back teeth. Unlike complete dentures, which replace an entire arch, partial dentures are meant to be in conjunction with your existing teeth to recover function. Because you still have teeth in place, the bite alignment is preserved which is one of the advantages of using partial dentures.

Partial dentures are typically comprised of a metal or gum-colored acrylic base that has artificial teeth made to look like your natural teeth. The base may have clasps or connectors to attach it to your natural teeth to minimize the movement of the partial denture while it is in your mouth.

Why You Might Need Partial Dentures for Back Teeth

When you lose a partial denture for back teeth, it affects more than just your appearance. It also affects your ability to chew food, which can cause: 

• Uneven bite pressure
• TMJ (jaw joint) pain
• Moving of the remaining teeth
• Extra wear on front teeth
• Speech problems
• Bone loss in the jaw

 For these reasons, partial dentures for back teeth provide a solution to all of the above problems and a simple, non-surgical solution for tooth loss.

 Types of Partial Dentures for Back Teeth

There are many types of partial dentures for back teeth. Each partial denture can have different features and prices. After a thorough oral examination, your dentist will suggest a type of partial denture that is most suitable for you from an oral health, cost, and aesthetic standpoint.

1. Acrylic Partial Dentures

Acrylic partial dentures are one of the least expensive options for tooth replacement, and they are often used as a temporary option for dentists to “try out” a tooth replacement solution. The base is made of plastic, and the teeth are made of resin. Cream acrylic partial dentures have a lot of advantages, such lightweighthaving, having multiple functions, and being readily available. Patients may also use these dentures while awaiting (1) dental restoration, or (2) dental work to be done as a permanent solution. When it comes to restoration or extractions, many dental care providers may send the patient home with acrylic partial dentures for their comfort and support while waiting for tissues to heal.

There are some disadvantages to acrylic partial dentures. They are not as durable as other products and can be bulky in the mouth. When compared to other materials such as acrylic, they may not appear as natural to the eyes when observing compared to the teeth and gums of a patient. They are also fairly simple to repair, and yet are often replaced or repaired multiple times due to the crazing or breaking of the denture from years of wear. Users often find it unattractive. But with that being said, the fit and strength will typically make them a great option for users looking for a dental appliance that is durable and reliable.

2. Cast Metal Partial Dentures

Cast metal partial dentures are generally more permanent and durable than acrylic partial dentures. Cast metal partial dentures have a cobalt-chromium framework for retention of the acrylic gums and resin teeth, providing significant stability with biting forces, and wear resistance. The framework of cast metal partial dentures is very thin, compared to the acrylic base; so this type of partial denture is much more comfortable, less obtrusive for daily wear, and provides an excellent durable long-term option for patients.

The downside of cast metal partial dentures for patients is the price. Cast metal dentures can be expensive, and take time to fabricate. The only aesthetic issues that could come up is that the metal clasps for retention may be visible upon smiling or speaking, which some users do not particularly like. However, many users enjoy the superior fit and strength of cast metal partial dentures; so these aesthetic issues during smiling or speaking are typically not a concern for them.

3. Flexible Partial Dentures

With a flexible partial denture, the denture is made from nylon or any other flexible plastic material, which has a soft, gum-colored base, giving it a comfortable, natural fit. Also, because it does not use metal clasps like an acrylic (e.g., Valplast) or acrylic and metal denture, they are a little less visible to others, adding to the aesthetics of the denture. The soft base can also provide more comfort, especially to those patients with sensitive gums, as well as anatomical irregularities. Most flexible bases fit tightly, so they are more likely to stay in place than other types of partial dentures.

A disadvantage of a flexible partial denture is that it is much more difficult to repair and will usually be more expensive than an acrylic denture. Also, even though you may feel it has better aesthetic appeal and comfort than a metal-based partial denture, it is likely not to last as long because the chewing pressure that will be applied to the denture may compromise its integrity. However, for certain patients who may put a heavier emphasis on comfort and aesthetic appeal than longevity will find this option fits their needs better.

Benefits of Partial Dentures for Back Teeth

Investing money in a partial denture for your back teeth is more than just filling a hole or opening. Let’s take a look at a few of the benefits:

1. Restores Chewing Function

Partial dentures for your back teeth are critical to restore chewing. The molars and premolars are used to grind food. If you were without them, chewing food would be difficult, if not impossible, and would most likely eliminate some food choices from your diet. With these partial dentures, you can carry on chewing as you previously had done and maintain a healthy, balanced, nutritious diet that contributes to your overall well-being.

2. Preventing Teeth Movement

One huge advantage of using partial dentures for your back teeth is preventing other teeth from moving. When a back tooth is lost, the surrounding tooth will dive into that gap, and change your bite, leading to long-term issues with your dental health. A partial denture simply fills that gap and keeps the other adjacent teeth in a proper position.

3. Improves Speech

Having missing back teeth can impact your phonetic, leading to slurring and unclear speech on certain words. Partial dentures for your back teeth can assist you with structure to form proper articulation and increase clarity and confidence when speaking, hence in public speaking, and in casual conversation.

4. Enhances Appearance

 Even when you smile, you may not notice your back teeth, but you can notice if someone loses their back teeth. If you have lost your back teeth, you will have a sunken appearance, which often means wrinkled, sagging cheeks. Replacing back teeth with partial dentures will provide benefits to the facial muscles, and you will be able to have a more youthful, rounded contour to your face.

5. Boosts Confidence

 Wearing partial dentures for back teeth is actually very helpful for your confidence level. If some of your teeth are artificial, you will not worry, you will be able to smile more comfortably with a full smile and eat, and you will feel more confident speaking with others, whether in work or social situations.

6. Affordable

 Partial dentures for back teeth are an affordable dental replacement option. In comparison to dental implants or bridges, they can be much more affordable while still providing a reliable dental restoration that is functional and aesthetically which is sufficient for many seeking dental restoration.

How to Care for Partial Dentures for Back Teeth?

Good care will lengthen the life of your partial denture for back teeth and factory fit. Here are your responsibilities:

Daily Care:

• Remove and rinse after eating.
• Clean daily with a soft bristle toothbrush and nonabrasive denture cleaner,
• Never use hot water, which could cause the material to warp!

Cleaning the partial dentures:

• After every meal and after usual daily activities, you should take out and rinse your partial dentures. You do not want any food particles stuck on your appliances.
• It is equally important to brush your partial teeth daily with a soft-bristle toothbrush and a non-abrasive denture cleanser (full size or travel size).
• You must be sure that when cleaning your denture, do not use hot water, as it will warp the denture material.
  
  Regular Check-ups:
• You should be having a follow-up appointment with your dentist every six months.
• At each appointment, you should tell your dentist if you feel more looseness and/or discomfort from your partial dentures for back teeth
• You may need to have relining done and/or adjustments made.

Alternatives to Partial Dentures for Back Teeth

Partial dentures for back teeth are certainly a viable option; however, if you have the budget and your dental health supports it, these options could also work for you:

1. Dental Implants

Dental implants are a permanent replacement when designed to look and function like your natural teeth. They are surgically placed into your jaw specifically to provide strong, everlasting support without affecting adjacent teeth. As far as stability and aesthetics, implants are really good, but they involve surgery with healing times, and are the most expensive option in terms of partial dentures for back teeth.

2. Dental Bridges

A dental bridge is a fixed restoration that attaches to the adjacent teeth as support for a false tooth in the gap. While bridges can be aesthetically pleasing, they require grinding down the healthy teeth on either side of the artificial tooth, which is a considerable downside, as the two adjacent teeth can never be placed back to their healthy state. While bridges may generally be cheaper than implants, they will still often be more expensive than partial dentures for back teeth, and do tend to feel and resemble a more invasive procedure.

3. Do Nothing

A “do nothing” strategy is an option that many people take regarding a non-restored missing tooth, especially if it is not visible. The danger of this option is the possibility of causing severe long-term issues in some instances, most notably the shift of adjacent teeth and the loss of bite and jaw bone. However, usually partial dentures for back teeth have a good compromise between price, efficacy, and comfort to restore your missing teeth.

Who Is a Good Candidate for Partial Dentures for Back Teeth?

You may be a good candidate for partial dentures for back teeth:

• If you’ve lost one or more molars or premolars (back teeth),
•  You’d have adjacent healthy teeth for partial denture support,
• You’re looking for a non-surgical option, you want a low-cost option,
•  You just want another option temporarily before implants, then it is quite likely you are a candidate for partial dentures for back teeth!

However, if you have severe gum disease, advanced decay, or natural teeth with poor fitting, you would probably need treatment before getting partial dentures.

What to Expect When Getting Partial Dentures for Back Teeth

1. First Examination

Your dentist will examine your mouth with an initial consultation; X-rays may be performed, and a discussion regarding dental goals and budget will occur.

2. Impressions & Framework

Impressions will be taken of your mouth to manufacture your custom denture. This process takes approximately 1 to 2 weeks.

3. Try-ins & Adjustments

Your dentist may provide a try-in and/or confirm that the fit, comfort, and ideal bite relationship are appropriate during the try-in process, then make adjustments as needed for proper custom fit.

4. Delivery & Instructions

When your partial dentures are fabricated, aside from the instructions for care of your dentures, you will receive dentures for your last teeth your last teeth.

5. Follow-Up

At the beginning, it is common for your mouth to feel sore or tight at the beginning and your dentist will want to assess how your partial denture fits approximately four to six weeks later.

Conclusion

A back teeth partial denture is a time-tested way for anyone looking to replace their bite affordably, and presents a great option. It improves your chewing ability and reduces the possibility of dental health issues, as well as improves your overall quality of life. A partial denture is an amazing option, whether you need to address your bite temporarily or a more definitive solution is in your plans. Back teeth partial dentures offer comfort, function, and a sense of value.