Dentists can learn a lot about your oral health by taking X-rays. X-rays are used to detect problems with jawbone tissue, find hidden cavities, and see how well orthodontics are working to reposition teeth. This guide explains a few of the basics when it comes to this common diagnostic tool.

What You Need to Know About Dental X-Rays

How often are X-rays provided during exams?

New patients are usually given one during their first exam with a dentist. From there, the number of X-rays you receive depends on your dental history. If you’re prone to cavities and other issues, you’ll probably undergo one once or twice a year. If you have good oral health and no major dental ailments, X-rays will be less frequent. Children usually receive more X-rays to check their oral development. 

What other patients will receive a higher number of X-rays?

People with poor oral health usually undergo more X-rays. This includes people with extensive gum disease, as well as those who consume a lot of sugary drinks and food. Because of the damage smoking does to the teeth and gums, smokers are also X-rayed frequently. 

Are X-rays safe?

It’s considered safe for both children and adults to undergo X-rays as recommended by their dentists in most cases. Radiation exposure is relatively minor. Advancements in technology, such as digital X-rays, make any risks even lower when it comes to radiation exposure. Dentists also place a cover over patients to prevent unnecessary exposure to the organs.

Should pregnant women undergo X-rays?

Despite the low risk of radiation exposure, women are advised not to get X-rays when pregnant. Doing so may impact fetal development, which is why you must tell your dental team if you’re pregnant or believe you may be. 

If you have questions or concerns about a dental procedure, Dr. Robert N. Petrtyl, DDS, is happy to address them. Along with advanced dental care and technology, Dr. Petrtyl provides a calm and relaxing office environment suited to both kids and adults. In the event of an urgent dental matter, this office is available for emergency appointments, with day, evening, and weekend hours. Visit their website for the full listing of dental services. You can also call (513) 554-4657 to schedule an appointment with a dentist in Cincinnati.