A CT Scan (sometimes referred to as a CAT scan) is a medical imaging test that uses x-rays and computer technology. CT scanning has many types and may be used in different ways, such as:
1) Chest:
A chest CT scan
can accurately diagnose conditions of the lungs and chest organs, such as
identifying pneumonia or cancerous tumors.
2)
Abdomen: Abdominal CT scanning can verify whether one's digestive tract is free
of blockage or any other abnormalities.
3) Head:
Imaging with CT requires less radiation than an MRI which makes it suitable for
imaging younger patients who are still developing because the risk of brain
damage while developing is higher. CT scans are frequently used in neuroimaging
procedures.
CT scanning is not typically used to diagnose heart disease, stroke, epilepsy, diabetes, infections, tumors or other cancers outside of the head region.
What is the CT scan?
The CT scan is a type of x-ray
that is used to make detailed images of the body. It is a two-dimensional image
of a cross-section of the body. CT scans are used to look for internal
abnormalities such as tumors or other growths, blockages, or injuries. They are
also used to diagnose many types of injuries.
How is a CT scan done?
The CT scanner is an enclosed
device with a small, circular opening that is inserted into the body. You will
be given a mild sedative before the procedure to help you relax. You will be
placed on a stretcher inside the CT scanner. A medical technician will take you
into the scanner.
Why do I need a CT scan?
There are
several reasons why you may need a CT scan. For
example, you may have a CT scan if you have a history of cancer and are
undergoing cancer treatment. You may need a CT scan if you are suspected of
having an infection. A CT scan may be recommended if you have a history of
heart disease.
How is a CT scan performed?
A CT scan
is a type of medical imaging procedure that uses x-rays to produce detailed
images of the inside of the body. The CT scanner is an enclosed device with a
small, circular opening that is inserted into the body. You will be given a
mild sedative before the procedure to help you relax.
What should I do before my CT scan?
Before
your CT scan, you should not eat or
drink anything for a few hours. This will prevent the x-ray dye from entering
your body. It is important to avoid alcohol and tobacco for at least 24 hours
before the test.
How is a CT scan performed?
You will
be placed on a stretcher inside the CT scanner. A medical technician will take
you into the scanner. The technician will be in charge of you throughout the CT
scan.
CT scans
can be done on the abdomen, chest, head, and pelvis.
Related
Links
Post a Comment