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General X-RayGeneral X-Ray
What is an X-Ray?
Diagnostic x-ray is the use of x-ray examinations to identify healthy or abnormal conditions within the body. This is one of the most direct methods for detecting causes of certain health problems and checking your progress.
What will the exam be like?
You will meet your technologist, whose primary concern is your care and well being. This technologist has completed a rigorous course of education and training, and works under close supervision of the radiologist to assure the most accurate results from your examinations.
Your examination will be taken in either an upright manner or with you lying down in a horizontal position, depending on the x-ray procedure to be performed. During the procedure the technologist will leave the room for a brief period to make changes in the equipment settings on the control panel. You will be instructed to hold your breath while the x-rays are being taken (any movement will blur the image).
Some examinations require the taking of several films. If this is the case, the technologist may re-position you for additional views.
- You may be required to take a contrast media, to help define the area under study. This is usually given by mouth or injection.
- High Speed x-ray film allows the use of a minimal amount of radiation.
How long will the exam take?
The exam usually takes 30 to 60 minutes. This allows for preparation, as well as time for processing the images. Actual exposure time is minimal. Time may vary significantly depending on the nature of the study and other factors.
How will I learn the results?
The Radiologist, a physician specialist, will study the examination and consult with your doctor, who will advise you of the results.
What should I remember when preparing for a diagnostic X-Ray?
Tell your doctor or technologist, if you are:
- Pregnant or think you may be.
- Allergic to iodine or other materials.
- Currently on Glucophage.
You should also:
- Wear comfortable clothing.
- Avoid wearing jewelry metallics may interfere with the accuracy of the film image.
A medication or special diet may be prescribed prior to your examination.
Be sure to ask your physician any questions relating to your examination. These questions will help with your physician's evaluation of your particular situation.
For more information, contact the NorthShore University HealthSystem Departments of Radiology at:
Evanston Hospital 847.570.1592
Glenbrook Hospital 847.657.5860
Highland Park Hospital 847.480.3743