A skull X-ray may be done to find fractures and metallic foreign objects stuck in the skull. They can also check problems on a baby's head, such as an odd shaped skull. Skull X-rays have largely been replaced by CT scans.
In general, there's nothing you have to do before this test, unless your doctor tells you to.
Information about Skull X-Ray
You will need to remove any jewelry that may be in the way of the X-ray picture. You will also need to remove glasses or dentures.
You may be asked to lie on an X-ray table or sit in a chair. The bones of the skull and face are so detailed that several views from different angles are needed. A series of X-ray pictures is usually taken from the front, back, top, and sides of your head. Hold your head completely still while the pictures are being taken. A padded brace, foam pads, a headband, or sandbags may be used to hold your head in place while the pictures are taken.
How long the test takes
Skull X-rays usually take about 10 to 20 minutes. You will wait about 5 minutes until the X-rays are processed in case repeat pictures need to be taken. In some clinics and hospitals, X-ray pictures can be shown right away on a computer screen (digitally).
You won't feel any pain from the X-ray itself. You may find that the positions you need to hold are uncomfortable or painful. This is more likely if you have an injury.
There is always a slight chance of damage to cells or tissue from radiation, including the low levels of radiation used for this test. But the chance of damage from the X-rays is extremely low. It is not a reason to avoid the test.
If you need an X-ray during pregnancy, a lead apron will be put over your belly to protect the baby from exposure to radiation from the X-rays. The chance of harm is usually very low compared with the benefits of the test.
In an emergency, the doctor can see the initial results of a skull X-ray in a few minutes. Otherwise, a radiologist, Opens dialog usually has the official X-ray report ready the next day.
Skull X-ray
Normal:
The bones of the skull are normal in size and appearance.
No foreign objects, abnormal growths, or bone abnormalities are present.
No broken bones are present.
Abnormal:
Foreign objects, such as fragments of metal or glass, may be present.
Abnormal growths, such as tumors, may be present.
Broken bones may be present.
Signs of a disease that affects the bones of the skull may be present.
Author: Ignite Healthwise, LLC Staff Clinical Review Board All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
Clinical Review Board All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
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