A cat scan is the nickname given to a special type of x-ray known as a computed tomography scan, or CT scan for short. This allows doctors to see inside the body without cutting it open and the procedures is commonly used to find problems inside the skull, such as brain tumors or signs of a stroke.
Both and neither. They each have areas of the body they are better at. Many DR's think the MRI is better because they think it is newer, but both machines have been around since the late 60's.
A PET scan can have a negative effect on a kidney. If dye is used, this can cause a problem for some people. It is also good for detecting illness, though.
A bone scan, or x-ray is simply a different type of scan than an MRI. No kind of scan is better than another, it simply depends what the scan is trying to ascertain.
CAT scan used to be short for Computerized Axial Tomography. Think of this as using computers to map the body in the axial plane. (axial is a direction that the image is processed in). The newer machines not only do axial but also multiple other imaging planes (coronal,sagital,biplane,multi plane,etc.) So now they dropped the "axial" and just call it CT scan short for Computerized Tomography.
they are not good 4 every1 as some people can get claustrophobic and some people may not be a certain size for this scan.
Oh, dude, you can get a whole body scan at places like hospitals, imaging centers, and some specialized clinics. It's like getting a full-body selfie, but with way more radiation. Just make sure you're not claustrophobic because those machines can be tighter than your skinny jeans after Thanksgiving dinner.
Yes, individuals who are claustrophobic can typically undergo a PET scan. Patients can communicate their concerns with the medical staff beforehand, who can provide support and potentially offer medication to help reduce anxiety. Some facilities also have open-style PET scanners that may be more comfortable for those with claustrophobia.
the bad thing about an MRI scan is if you are claustrophobic or don't like small spaces, it will be difficult because you have to wait there for a while. another bad thing is that it is very expensive as the machine is expensive!
Scanning means a quick look over of an item. Many use machines that scan codes at the check out which tells what the cost of a item is.
The Optical Scan and the Punched Card.
No difference. CT machines used to take a single 'slice' at a time. Now they take a 'spiral' image whilst the patient moves through them and the 'slices' are created afterwards by the machine's software. When the multi-slice CT machines came along, people started referring to them as 'spiral CT' to differentiate from the older machines. All CTs these days are 'spiral'.
"You must first complete a 2 year program in medical disciplines including certifications in the use of radiologic equipment such as XRay machines, MRI machines and CT scan machines."
1. Scan it and save the scan. 2. Open a drawing program, open/import the scan and draw over it (fix up wonky curves, crooked lines, etc). 3. Delete the original scan. 4. Done!
Yes the are put through X-ray machines since they are a high risk for bombs
There are some MRI machines that are open. Look around in your area to see if there is one available. In some cases, your doctor can prescribe medication to make you more relaxed during the test.
Many advances in health care have occurred because of the computer. Some of these things include MRI machines, electronic health records, vital signs machines, and cat scan machines.