Dental X-Rays
Dental X-rays are essential tools in oral healthcare. They allow dentists to diagnose issues not visible during a regular checkup, revealing cavities, impacted teeth, bone loss, infections, and other abnormalities in the teeth and jaw.
The process for dental X-rays includes:
- Preparation: A small sensor or film is placed in your mouth.
- Positioning: The dentist adjusts the X-ray machine, and you may be asked to bite down or hold the sensor/film.
- X-ray Capture: The dentist steps away and activates the machine, asking you to stay still and hold your breath briefly.
- Image Processing: The X-ray images are processed for review.
- Review and Analysis: The dentist examines the images to assess your oral health and create a treatment plan.
The number and type of X-rays you need depend on age, oral health, and specific concerns. Your dentist will determine the best approach while considering radiation safety. If you have concerns about radiation exposure, discuss them with your dentist, who can explain the risks and benefits based on your situation.
Medical organisations recommend using the lowest necessary radiation dose to obtain valuable diagnostic information.
What are the side effects from dental x-rays?
Dental radiograph risks
Dental X-rays involve very low levels of radiation and are generally safe. The amount of radiation is well below levels that can cause harm. Dentists take steps to reduce radiation exposure, such as using lead aprons and collars for protection and digital imaging techniques that use less radiation than traditional film X-rays. The advantages of dental X-rays, like spotting oral health issues early, usually outweigh the small risks from radiation. Dentists only take X-rays when necessary and based on your individual dental needs.
The risk of developing cancer from dental X-rays is extremely low. The radiation dose from these X-rays is considered safe and falls within recommended limits. Dentists also use lead aprons and collars to protect the body from unnecessary radiation.
During pregnancy, it’s essential to be extra careful with X-rays. Pregnant women or those who think they might be pregnant should avoid all types of X-rays. If you believe you are pregnant, let your dentist know. They will find safe ways to address your oral health while keeping you and your baby safe.