arious parts of the body. For example, CT Scans can be done in the pulmonary area to check for fluid (pulmonary edema), which could be a sign of congestive heart failure. CT Scans may also be done on the head for emergency treatment for a stroke. A scan of the back would show any problems with bulging or herniated discs. Also, a CT Scan may be done to assess for tumors or other disorders in other areas of the body.

There are some precautions to consider before a CT Scan exam can be administered. Since the CT Scan uses X-rays, pregnant women should not have an abdominal or chest CT Scan done. During the exam the physician will need to use a special dye, so the patient should report any history of blood clotting or allergic reactions to iodine, shellfish (crab or shrimp) or strawberries to the physician before the exam.

When the patient arrives to have a CT Scan done the

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