A CT scan or computed tomography is a variant of X-ray, also known as computed axial tomography (CAT). It shows the inside parts of the body. Most CT scans are done to detect the symptoms of diseases related to different parts of the body. CT SCAN provides more information than normal x rays. These can show soft tissues, blood vessels, and bones in various parts of the body.
CT scan is used to take inside pictures of many parts of the body. It includes –
Head
Shoulders
The bone of the spine
Heart
Abdomen
Knee
Chest
Procedure
During a CT SCAN, you are moved through a tunnel-like machine. After this, the inner parts of the machine are rotated and switched from different angles. These are sent to a computer, where a particular area of the body can be sculpted to create a 3-D piece. So let’s know what happens during the process of CT SCAN –
1. If you want to have your CT scan, you may be asked to drink the liquid dye. You will drink the first portion of the drink immediately upon reaching for testing. After that a little after 30 minutes and the rest after an hour, before the test.
2. The dye can also be given by injection.
3. You will be required to wear a hospital gown and lie on a table during the check-up.
4. The needle is inserted for inserting a dye into your armpit vein. You may feel agitated or warm for some time.
5. You may also be asked to hold your breath several times during the CT scan.
Is CT Scan Safe and Painless?
CT scan is a very safe and painless test. Iodized contrast is given by injection or by mouth for CT testing may cause some discomfort or occasional allergic reactions to the patient, but this is very rare. However, if you have allergy to iodine, then let your doctor know about it. Similarly, even if there is a pregnancy, it is necessary to inform the doctor, because even in CT some amount of X-ray (radiation) must go into the body.
When is a CT scan necessary?
Brain-related diseases such as temporary or complete paralysis, unconsciousness, head injury due to an accident, etc., blood accumulation in the brain, suspected brain tumor, spinal cord-related CT scan is the most useful, important, and necessary investigation in problems, etc. CT scan also has an important role in the identification of diseases in the internal organs of the abdomen and chest. Information about different stages of cancer of lung, liver, etc. is also obtained by CAT scan.
If you are searching for a good quality CT scan center in Delhi you must visit Best CT Scan Center in Jasola, where you can get the best advice and discount on booking a CT scan online.