Does getting dental crowns cause bad breath? Let’s hear professional insights from Smilux Dental experts for a detailed explanation.
When choosing dental crowns, many people often consider all-ceramic crowns and porcelain-fused-to-metal crowns. These are also two of the most commonly used options today. However, Should You Choose Porcelain Crowns or Metal Dental Crowns? remains a common concern for many patients. Let’s explore the professional insights from Smilux dentists in the article below to gain a detailed understanding and choose the most suitable option.

MỤC LỤC (TABLE)
ToggleA healthy smile helps you chew better, feel more confident in communication, and contributes to overall health. When teeth are severely decayed, cracked, fractured, or weakened over time, dental crowns are considered an effective solution to restore tooth structure and protect natural teeth from further damage.
Today, dental crowns are widely used in two main categories: ceramic crowns and metal crowns. Each type has its own characteristics in terms of durability, aesthetics, cost, and suitability for different tooth positions.
Below is a detailed comparison of all-ceramic crowns and metal dental crowns for your reference:
Criteria | All-Ceramic Crowns | Metal Dental Crowns |
Structure | Made entirely from high-quality ceramic materials with no metal core. | Consist of a metal framework covered with an outer layer of porcelain for aesthetics. |
Aesthetics | Natural-looking color with light reflection similar to natural teeth, ideal for front teeth and visible areas when smiling. | Tooth-like appearance, but lower translucency and may look less natural under strong light. |
Gum Margin Over Time | Does not cause dark gum lines and maintains a harmonious appearance long term. | May develop gray or dark margins near the gumline due to metal oxidation over time. |
Chewing Strength | Strong and durable. Modern options such as Zirconia perform well for daily chewing needs. | Rigid metal framework provides excellent strength, suitable for molars with heavy biting forces. |
Biocompatibility | Gentle on oral tissues, less likely to irritate the gums, suitable for many sensitive patients. | Some individuals may be sensitive to metal components, depending on their condition. |
Long-Term Experience | Stable color, less risk of discoloration, and provides a natural feel during communication. | May discolor or expose the metal framework after many years of use. |
Cost | Higher due to advanced materials and manufacturing technology. | Usually more cost-effective and suitable for lower budgets. |
Both porcelain-fused-to-metal crowns and all-ceramic crowns are safe options with good strength and the ability to effectively restore chewing function. However, the most noticeable differences between the two lie in aesthetics, durability, and the long-term user experience.
Porcelain-fused-to-metal (PFM) crowns are usually more affordable, making them suitable for patients who want to optimize their treatment budget. However, they may appear less natural than real teeth, and over time there is a risk of dark gum margins or visible metal framework.
In contrast, all-ceramic crowns offer a natural color, attractive translucency, and harmony with surrounding teeth. They also provide strong durability, meet daily chewing needs, and deliver long-term stability when properly cared for.
After understanding the differences between ceramic crowns and metal dental crowns, Smilux dentists will continue to answer the question: Should You Choose Porcelain Crowns or Metal Dental Crowns? below. Keep reading to better understand each option and find the most suitable solution for your dental condition.
Today, when dental restoration is needed, most patients choose all-ceramic crowns because they provide both effective chewing function and excellent aesthetics. The crowns have a natural color, show fewer signs of restoration, and help patients feel more confident when communicating.
However, in some cases, metal dental crowns are still chosen to restore one or two individual teeth, especially when cost optimization and chewing function are the main priorities.
According to the professional advice from Smilux Dental dentists, the decision of Should You Choose Porcelain Crowns or Metal Dental Crowns? should be based on several factors, such as overall oral health, the level of tooth damage, aesthetic expectations, and each patient’s financial condition.
If you are not yet financially ready for all-ceramic crowns, you may consider one or two porcelain-fused-to-metal (PFM) crowns in the inner areas of the dental arch, where aesthetics are less critical.
On the other hand, if your budget allows, all-ceramic crowns are the preferred option for maintaining a beautiful, natural smile and achieving long-term stability. In particular, for patients with metal allergies, all-ceramic crowns are a more suitable choice.
If you are in Ho Chi Minh City or nearby areas and are considering dental crowns but still have concerns about treatment quality, you may consider visiting Smilux International Dental Clinic.
We are a trusted destination for dental crowns, chosen by many local and international patients, recognized for our commitment to safe treatment, aesthetic excellence, and the application of BioUltra technology in dental crown restorations.
A key advantage of BioUltra is its focus on preserving natural tooth structure as much as possible. Instead of extensive tooth reduction often associated with traditional methods, this technology allows dentists to perform minimal intervention while retaining more healthy tooth tissue. When the natural tooth structure is better preserved, chewing ability, restoration stability, and long-term durability can also be improved.
The entire treatment process is optimized to be gentler and less invasive, helping reduce post-treatment sensitivity and providing a more comfortable experience throughout the procedure.
In addition, this technology also emphasizes gum health and long-term oral hygiene. Well-finished restoration surfaces help reduce staining, minimize plaque accumulation, and support a brighter, healthier smile over time.
At Smilux Dental, every patient is examined by dentists with more than 15 years of experience, who carefully assess oral health, bite alignment, and personal needs before recommending the most suitable treatment option.
If you want to improve your smile while still prioritizing strength, durability, and long-term results, please fill out the FORM below to schedule your consultation soon. The team of dentists at Smilux Dental will help accurately assess your current condition and recommend the most suitable treatment solution for you.
BOOK APPOINTMENT
We hope the information above has helped answer the question: Should You Choose Porcelain Crowns or Metal Dental Crowns? so you can make the most suitable decision.
If you are considering cosmetic dental crowns, restoring damaged teeth, or need professional advice based on your oral condition, please contact Smilux Dental via HOTLINE +84 866 251 379 for prompt support and to schedule an appointment with our dental professionals.
CONTACT