A night guard is a dental appliance that is designed to protect teeth from damage caused by teeth grinding or clenching during sleep. Night guards are made from a variety of materials, including acrylic, which is a popular choice due to its durability and affordability. However, some people have concerns about the safety of acrylic night guards, particularly with regards to the presence of BPA and phthalates. In this blog post, we will take a closer look at these materials and their potential impact on night guard safety.
Acrylic is a type of plastic that is commonly used in the dental industry to create night guards. It is lightweight, durable, and easy to shape, making it an ideal material for night guards. Acrylic is also hypoallergenic, which means that it is unlikely to cause an allergic reaction in most people. One of the benefits of acrylic night guards is that they can be customized to fit the unique shape of an individual’s teeth. This customization ensures a comfortable fit that helps to prevent teeth grinding and clenching during sleep. Acrylic night guards are also easy to clean and maintain, which helps to prolong their lifespan.
BPA, or bisphenol-A, is a chemical that is often used in the manufacture of plastics. It is commonly found in food packaging, water bottles, and other consumer products. BPA has been linked to a range of health problems, including hormonal imbalances, reproductive issues, and cancer. While BPA is not commonly used in the production of acrylic night guards, there is a possibility that trace amounts of the chemical could be present in some products. However, the risk of exposure to BPA from a night guard is minimal, and the potential health risks associated with this exposure are relatively low.
Phthalates are another group of chemicals that are often used in the production of plastics. They are commonly found in a range of consumer products, including food packaging, cosmetics, and toys. Like BPA, phthalates have been linked to a range of health problems, including hormonal imbalances and developmental issues. While phthalates are not commonly used in the production of acrylic night guards, some lower-quality products may contain trace amounts of these chemicals. To ensure that you are purchasing a safe and high-quality night guard, it is important to choose a product that is manufactured by a reputable company and has been tested for safety.