Losing teeth can impact not just your smile but your overall confidence and quality of life. Choosing the right denture solution is key to regaining that confidence and ensuring comfort. Lower suction dentures (SEMCD dentures) offer a revolutionary approach for those facing tooth loss in the lower jaw, providing a secure fit without the need for adhesives. In this guide, we’ll delve deeper into what makes lower suction dentures unique, who they are best suited for, and compare them to other denture options available in Singapore.
What are lower suction dentures (SEMCD dentures)?
Lower suction dentures, also known as Suction Effective Mandibular Complete Dentures (SEMCD), are a specialised form of lower dentures that rely on precision design to create a natural suction effect against the gumline. Unlike traditional dentures, which often require adhesive to stay in place, SEMCD dentures are crafted using advanced techniques to match the unique contours of your mouth. This results in a snug, customised fit that creates a vacuum seal, enhancing stability and retention, allowing you to eat, speak, and smile without worry.
The design of lower suction dentures focuses on key elements such as:
- Custom-moulding to your mouth: SEMCD dentures are designed to follow the exact shape of your gums, reducing movement and slippage
- Improved comfort and fit: By relying on suction rather than adhesive, these dentures sit more naturally in your mouth, reducing pressure points that can cause discomfort
- Enhanced stability: The suction effect allows for a more secure fit, particularly during eating and speaking, which can be problematic with traditional lower dentures
This unique fit is particularly beneficial for those with tooth loss in the lower jaw, as the lower jaw tends to present more challenges when it comes to securing dentures compared to the upper jaw.
Who are dentures for?
Dentures are a common solution for replacing missing teeth, but the reasons behind tooth loss can vary widely. One of the most prevalent causes is gum periodontitis, a gum disease condition that weakens the tissues supporting the teeth, eventually leading to tooth loosening and loss. Tooth decay is another significant factor.
Severe untreated cavities can compromise the tooth structure to the point where extraction becomes necessary. Additionally, accidents and injuries can lead to tooth loss due to trauma, such as falls or sports injuries. Ageing also plays a role, as natural wear and tear on teeth, along with other health factors, can result in tooth loss over time.
Finally, certain medical conditions like diabetes, osteoporosis, or cancer treatments can further contribute to tooth loss, making it necessary to seek a solution like dentures to restore function and appearance.
Partial dentures
Partial dentures are ideal for individuals who still retain some of their natural teeth. These dentures fill in the gaps left by missing teeth and are secured to the remaining teeth using clasps or metal frameworks, preventing shifting.
Complete dentures
Complete dentures, or full dentures, are for individuals who have lost all their teeth in either the upper or lower jaw. These dentures replace the entire arch of teeth. While upper dentures usually rely on suction to stay in place, lower dentures can be more difficult to stabilise, which is why lower suction dentures are a preferred solution for many.
Single-tooth dentures
For those who are only missing one tooth, single-tooth dentures or “flippers” can act as a temporary solution until a permanent treatment like a bridge or implant is arranged.
Learn more about the various types of dentures here. Alternatively, book a consultation with our geriatric expert to gain personalised insight on which dentures are best suited for you or your loved one.
Who would need lower suction dentures?
Lower suction dentures are particularly suitable for those who have lost all their teeth in the lower jaw and are experiencing difficulties with traditional lower dentures. They are an excellent option if you:
- Experience discomfort or instability with conventional lower dentures
- Want a more comfortable, secure fit without the need for adhesive
- Have good gum health and a stable jawbone structure, which enhances the effectiveness of the suction mechanism
These dentures are also ideal for individuals who prefer a non-invasive, cost-effective solution to tooth loss. While dental implants are another option, they can be more expensive and require surgery, making lower suction dentures an appealing alternative.
What are the other available dentures in Singapore?
Singapore offers a variety of denture options, including acrylic dentures, known for being affordable and lightweight, flexible dentures, which provide extra comfort and are ideal for sensitive gums, and cobalt-chrome dentures, offering greater durability and strength. For those seeking a permanent solution, dental implants are also an option, though they involve surgery and higher costs.
Acrylic dentures in Singapore
Acrylic dentures are the most common and affordable type of dentures. Made from lightweight acrylic resin, they are custom-fitted to your mouth but may require adhesive, especially for the lower jaw.
Flexible dentures in Singapore
Flexible dentures, made from thermoplastic materials, are softer and more comfortable than acrylic or metal dentures. They are ideal for people with sensitive gums or irregular jaw shapes. However, their flexibility means they may not last as long as other types.
Cobalt-chrome dentures in Singapore
These dentures are made from a metal alloy, making them stronger and more durable. Cobalt-chrome dentures offer better support for partial dentures and are less likely to break, but they are also heavier and more expensive than acrylic options.
Dentures vs implants 
Dental implants are a permanent solution where titanium posts are inserted into the jawbone to support artificial teeth. While implants offer greater stability and longevity, they require surgery and are significantly more expensive than dentures. Lower suction dentures, on the other hand, provide a secure fit without invasive procedures.
How much do lower suction dentures cost in Singapore?
The cost of lower suction dentures can vary depending on the clinic, the materials used, and the complexity of your case. In Singapore, prices for lower suction dentures typically range from SGD 1,500 to SGD 3,500. While they may be slightly more expensive than standard dentures, the comfort, stability, and freedom from adhesives make them a worthwhile investment.
Learn more about WeSmile Dental Care’s pricing here.
No need for denture glue: Feel the difference of lower suction dentures
Choosing the right denture is a vital step in restoring not just your smile, but also your confidence and quality of life. Lower suction dentures offer a secure, comfortable, and adhesive-free solution for those struggling with traditional lower dentures. If you’re considering this innovative option, it’s essential to consult with a highly skilled and experienced SEMCD provider. At WeSmile Dental Care, our team of professionals is dedicated to helping you find the best solution for your needs. Schedule a consultation today and take the first step toward a better, more comfortable fit with lower suction dentures.
FAQs
Are lower suction dentures uncomfortable?
No, lower suction dentures are designed to offer a more comfortable fit than traditional dentures. Since they are custom-moulded to your gum line, they reduce the pressure points that can cause discomfort.
How long do lower suction dentures last?
With proper care, lower suction dentures can last anywhere from 5 to 10 years. Regular check-ups are recommended to ensure the fit remains secure and adjustments can be made if needed.
Can lower suction dentures work for everyone?
Not everyone is a suitable candidate for lower suction dentures. The success of these dentures depends on the shape of your mouth, the health of your gums, and the underlying bone structure. Your dentist will assess your condition to determine if SEMCD dentures are right for you.
How are lower suction dentures different from implants?
Lower suction dentures rest on the gum line and are held in place through suction, while implants are fixed into the jawbone. Implants offer more permanence but are more expensive and involve surgery. Lower suction dentures are a non-invasive alternative for those who prefer to avoid surgery.