Dental X Ray Unit

With advances in modern technology, the dental x ray unit has become invaluable to dentists. The machines are much more compact and convenient today. Patients can often remain in the exam room, lying back in the dental chair.

The hygienist of dentist will put a lead apron over the patient, but really these days the apron isn’t usually needed.

Every year most Americans visit the dentist at least once if not twice for their routine cleaning and exam. And at most visits, there will be a requirement to take x-rays of the patient’s teeth to determine the health of them. Dental x ray equipment as you know will aid a dentist to diagnoses cavities, abscesses, and other dental problems.

Dental X Ray Unit & Radiation

Although the dental x ray machines are awesome and used every day, many patients are concerned about the amount of radiation from the dental x-ray unit. In fact, just the mention of the word “radiation” freaks most people out. We associate radiation with atomic bombs, impending cancer, and all kinds of other bad things. So it is no wonder why many folks are concerned about the amount of radiation they are being exposed to, whether it is at the dental office or doctor’s office.

Even though the radiation in the form of dental x ray units are used to benefit the patients, understandably patients are still worried. Still yet, patients are concerned about the amount of radiation they are exposed to. And this is with valid reasoning.

X rays are used extensively in the medical and dental professions to diagnose and treat many different of conditions. Dentists use a dental x ray unit to help diagnose cavities and other problems with a patient’s teeth. The x ray machine helps the dentist find cavities and other major problems.

How Much Radiation From the Dental XRay Unit

But just how much radiation do patients get from a dental x-ray unit and how harmful is that radiation? They really aren’t that dangerous. Advances in x-ray units, especially film technology, allow the dentist to get a good x-ray image using a lot less radiation than was required in the past.  In fact, a typical dental x-ray unit exposes the patient to very little radiation, only about 2 or 3 mrem. The National Council on Radiation Protection indicates that the average U.S. citizen receives about 360 mrem every year from background sources. So you can see just how little radiation a modern dental x ray unit produces.

Typically, the dentist will only take xrays once a year, so patients won’t receive much radiation at all. And when you look at the amount of radiation we are all exposed to via other methods, you can see just how little radiation the dental x ray unit provides. The benefits of the xrays, the diagnosis of any problems before they become major problems, is well worth the perceived safety risk to your patients.