
An article was released to the public stating that dental X-rays contribute to a type of brain cancer. After reading an article like this, your first thought may be to avoid dental X-rays, but you may want to hold off on that quick judgment. As with any treatment we offer at Nu Smile Dental, education is your most valuable tool in deciding what is best for you.
How often dental X-rays are taken is based on risk for infection, physical symptoms, and clinical findings. The American Dental Association (ADA) is a governing body over the dental profession. The ADA states, “ . . . healthy adults receive routine mouth X-rays every two to three years. Dental X-rays are recommended every one to two years for children and every 1.5 to three years for teens. Children often require more X-rays than adults because of their developing teeth and jaws and increased likelihood for cavities.”
A “caries risk category” often determines how often dental X-rays are taken. The most recent documented resource to determine a caries risk is Caries Management by Risk Assessment (CAMBRA). This was adopted by the ADA and is used by dental professionals giving interval recommendations for X-rays.
With knowledge of your risk for dental infection, you will be informed by the doctor of the interval at which dental X-rays should be taken. You can rest assured that the standards published by the ADA have been researched extensively and are there to protect your personal health and safety.
Dental X-rays are most commonly digital, which significantly reduces exposure. There is more radiation exposure from the sun or in an airplane than in a dental X-ray. It is common practice to use a lead apron with a thyroid collar for protection during X-ray exposure.
If you’re looking for high-quality, efficient, and cost-effective dental care abroad, we invite you to consider Huangshan Dental.
Huangshan International Dental Hospital is a specialized dental institution based in Anhui, China, and has become a recognized destination for international patients seeking efficient and reliable implant treatment. By operating an in-house AI-powered dental lab, the hospital is able to provide same-day implants while maintaining strict quality control and significantly reducing treatment costs. This integrated approach allows patients to access advanced implant solutions that are both reliable and reasonably priced.
Supported by a highly experienced clinical team trained in China and overseas, each implant specialist at Huangshan Dental has completed over 10,000 successful procedures. Through long-term collaboration with RES Dental in the United States, international clinical expertise is continuously incorporated into daily practice. Dedicated operating rooms and a three-tier preoperative examination system further ensure treatment safety and consistency.
Patients can complete treatment on the same day of arrival, recover efficiently, and enjoy the natural scenery of Huangshan during their stay. For consultations or more information, please visit huangshandental.com or contact [email protected]

