Cat Scan (CT)

See More, Know More: The Power of CT Scans at Columbus Regional

When your provider needs a closer look—inside your head, chest, abdomen, or spine—a simple X-ray may not be enough. That’s where CT imaging (also known as a CAT scan) comes in.

At Columbus Regional Healthcare System, our Imaging Services Program offers fast, high-resolution CT scans to help detect, diagnose, and monitor a wide range of conditions. It’s advanced imaging that leads to faster answers—and better care.

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What Is a CT Scan?

A CT scan (Computed Tomography) uses a rotating X-ray device and computer processing to create cross-sectional images of your body. Unlike a regular X-ray, which shows a flat image, a CT scan provides detailed, 3D-like views of:

• Organs (such as liver, lungs, brain, kidneys)
• Bones and joints
• Blood vessels
• Soft tissues
• Tumors, infections, and internal bleeding

CT scans are used to help diagnose illnesses, guide treatments, and assess injuries quickly and accurately.

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When Is a CT Scan Recommended?

Your provider may order a CT scan if you’re experiencing symptoms like:

• Severe or persistent pain
• Trauma or suspected internal injury
• Unexplained swelling or masses
• Abnormal lab or X-ray results
• Shortness of breath or chest pain
• Neurological symptoms (such as weakness or confusion)

CT scans are commonly used in both emergency and outpatient settings to detect:

• Stroke, brain tumors, or head trauma
• Appendicitis, kidney stones, or abdominal bleeding
• Lung nodules, blood clots, or infections
• Spine or skeletal abnormalities
• Cancer staging or monitoring

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What to Expect During a CT Scan

CT scans are quick, painless, and usually completed in under 30 minutes. During the scan:

• You’ll lie on a padded table that moves through a circular scanner
• You may be asked to hold your breath for a few seconds
• In some cases, a contrast dye may be used (by mouth or IV) to enhance the images
• A technologist will monitor you from an adjacent room and stay in contact via intercom

After the scan, you can usually return to normal activities right away unless told otherwise.

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Safety and Accuracy You Can Trust

At Columbus Regional Healthcare System, your safety is our top priority. We use low-dose CT technology and follow rigorous safety protocols to ensure:

• Minimal radiation exposure
• Clear, diagnostic-quality images
• Interpretation by board-certified radiologists
• Fast, accurate results shared with your care team

We also offer specialized CT services such as:

• Cardiac CT
• CT angiography (CTA)
• CT-guided biopsies or procedures
• Low-dose CT lung cancer screening

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Answers in Minutes, Peace of Mind for Years

A CT scan is one of the fastest and most effective tools in modern diagnostics. Whether it’s ruling out a serious condition or guiding your treatment plan, CT imaging at Columbus Regional provides clarity when it matters most.

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Need a CT Scan? We’re Here to Help.

To learn more or schedule a CT scan, contact the Imaging Services Program at Columbus Regional Healthcare System. Our experienced staff will guide you through every step—comfortably, safely, and with care.