Modern Dentistry Is a Microplastic Minefield
16 days ago
- #orthodontics
- #dentistry
- #microplastics
- Modern dentistry heavily relies on plastics for various procedures, from toothbrushes to fillings and aligners.
- Concerns are rising about microplastics leaching from dental devices like aligners and retainers, with potential health impacts still unclear.
- Research on microplastics in dentistry is preliminary, with studies simulating wear and tear but lacking real-world human data.
- Alternatives like metal braces exist, but they may still involve some plastic components.
- Dental professionals are beginning to weigh the risks and benefits, with some opting for metal retainers over plastic where possible.
- Non-plastic dental products (e.g., bamboo toothbrushes, silk floss) exist but remain niche.
- The American Dental Association (ADA) and orthodontic groups are monitoring research but emphasize current clinical evidence doesn’t show significant harm.
- Patients are advised to inspect dental devices for wear and replace them as needed.
- The long-term solution may require developing alternative materials, but avoiding dental care poses greater risks than microplastic exposure.