CT Scan

CT Scan

CT Coronary Angiography

When and why is CT Scan Prescribed?

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  To detect and diagnose a wide range of medical conditions and diseases, such as cancers, infections, and injuries.
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  To monitor the progression or treatment response of a known medical condition, such as tumors or blood clots
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  To evaluate the extent of injuries, fractures, or internal damage after accidents or trauma.
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  To assist in surgical planning or procedures by providing detailed images of the area of interest.
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  In some cases, for early detection of certain diseases or conditions, such as lung cancer or coronary artery disease.

CT Scan Procedure

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  Preparation

  Depending on the area of the body being scanned, you may be asked to fast for a few hours before the scan. You may also need to remove metal objects, jewelry, or clothing with metal fasteners, as they can interfere with the scan.

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  Conrastt Medium (Dye)

  In some cases, a contrast dye may be injected intravenously or administered orally to enhance the visibility of certain structures in the images. This is more common for abdominal and vascular scans.

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  Positioning

  You will be asked to lie on a special table, which will then be moved into the CT Scanner. It's important to stay still during the scan to obtain clear images.

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  Scan

  The CT Scanner rotates around the body part being examined, taking X-ray images from different angles. Multiple images are created, and a computer reconstructs them into detailed cross-sectional images.

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  Duration

  The procedure usually takes a few minutes to complete, but the time may vary depending on the specific area being scanned.

When Should You Take a CT Scan?

Things You Should Know Before Taking a CT Scan?

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  Pregnancy

  If you are pregnant or suspect you might be pregnant, inform your doctor, as radiation from CT Scans can potentially harm the developing fetus.

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  Allergies

  If you have known allergies to contrast dye or iodine, inform your doctor before the scan.

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  Medical History

  Provide the doctor with a complete medical history, including any pre-existing conditions, previous surgeries, and medications you are taking.

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  Claustrophobia

  If you are claustrophobic, let the staff know before the scan so they can provide support or alternatives if necessary.

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  Radiation Exposure

  CT Scans involve a small amount of ionizing radiation. Discuss the risks and benefits with your doctor, especially if you've had multiple scans in the past.

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  Instructions

  Follow any preparation instructions provided by your healthcare team, such as fasting or specific dietary restrictions.