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CPICs and Dental Crowns Improve Tooth Enamel Repair

In order to determine if CPIC treatment is effective for enamel repair, the coefficient of friction (COF) of natural and artificially repaired enamel was measured. Decreased COFs are associated with increased wear resistance, and artificially regrown HAPs demonstrated comparable or superior COFs. Structural continuity and epitaxial construction of the artificially regrown HAPs may have contributed to the improved antiwear properties. Artificially regrown HAPs also contained less carbonate than native HAP.


If your front teeth are discolored due to enamel erosion, you should visit your dentist for a comprehensive treatment plan. There are several options available to repair tooth enamel, including bonding or porcelain crowns. Bonding uses a tinted resin that hardens to fit perfectly in your mouth. This cosmetic treatment typically requires just one appointment. In some cases, you may need a stronger treatment. However, the cosmetic benefits of bonding outweigh the risks.


In addition to its role in dental pathology prevention, fluoride can help to repair tooth enamel. Fluoride is a mineral that concentrates in dental plaque and inhibits the activity of cariogenic bacteria by altering the bacterial metabolism of carbohydrates. It also affects the production of adhesive polysaccharides. Fluoride inhibits cariogenic bacteria’s activity in high concentrations, and low concentrations reduce their acid production.


To test CPICs for their potential to improve enamel repair, a group of researchers prepared ultrathin sections of human enamel using a dual-beam focused ion beam FIB-scanning electron microscope (SAED). To protect the surface, platinum was deposited over the area of interest. Then the sections were lifted and transferred to a copper grid for TEM and SAED observations. The size distribution of the CPICs was determined using a Zetasizer Nano S instrument, operated at 25degC.

Dental crowns Helps Enamel Repair

Dental crowns are made of metal or porcelain. Metal crowns are stronger and more durable than normal porcelain, but can’t be color-matched to teeth. Resin dental crowns are cheaper, but tend to wear down more quickly and fracture more easily. Porcelain-fused-to-metal crowns look natural and are more durable than metal crowns. Whether metal or porcelain is the best choice depends on your individual needs.


A new gel developed by Chinese scientists has the potential to repair the weakened layers of tooth enamel. In addition to preventing cavities, this gel can also protect teeth from the damage that can result from acid in the mouth or from repeated chewing. While fillings can often fill cavities, they are usually made of foreign materials and do not bond seamlessly to the tooth surface. Ruikang Tang, an engineer at Shanghai University, developed a gel that contains calcium and phosphate, the building blocks of real enamel.

Acidic foods and drinks

If you’re interested in keeping your teeth healthy and preventing tooth decay, you’ll be glad to know that acidic foods and drinks are a big no-no. While acidic foods can weaken your tooth enamel, you can mitigate their effects through good hygiene and preventive dental care. Keep reading to learn more about these acidic foods and drinks and how to protect your teeth. In addition to avoiding these foods, you should also avoid the following beverages.

Oral injury

Dental injuries can occur due to many factors, including auto accidents, sports injuries, or falling. While many dental injuries can be treated immediately, others need more extensive treatment, such as the removal of a loose tooth. Emergency dental surgery is available to help with dental arches and fractured teeth. Fractures can also occur from the wear and tear of cavities and biting down on hard objects. To determine if a fracture has occurred, the dentist will need to perform x-rays and take a dental radiograph to determine the extent of damage.

Tooth clenching

Tooth clenching and enamel repair are two important aspects of repairing teeth that are worn or damaged. Grinding or clenching your teeth during sleep will eventually wear down the enamel and cause tooth wear. This can affect your oral health and cause other issues, including earaches, shattered sleep, and even problems with your temporomandibular joint. The good news is that the problem is treatable. Here are some tips for treating bruxism and repairing your teeth.

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