|
Your dentist may decide to use x-rays to gain more information about your teeth, as they show what is happening
inside and around the tooth and its roots. Therefore, they can indicate any signs of decay, gum disease or bone loss. X-rays also show how
the jaw is growing in childrens' mouths.
'Bitewing' and 'periapical' are two types of x-rays. The first x-ray requires you to grip it between your teeth, to show the areas in
between your teeth. A 'periapical' x-ray is placed next to the tooth to show the whole tooth and its root.
Panoramic x-rays show all of the jaw and teeth, which requires the x-ray machine to move all around your head while you stand still.
Dental x-rays are safe and are no cause for concern, as the risk of radiation is very low and the x-ray
machines are checked regularly to make sure that they are only using the radiation dose that is required. You can still have dental x-rays
when you are pregnant, although your dentist will give you the option to decline if you are concerned about having an x-ray.
They not only identify new problems, but enable your dentist to review old treatment too.
X-rays allow your dentist to gain valuable information about your teeth and mouth and are the foundation for all forms of dental treatment.
|
X-rays