When choosing a healthier cereal, here are a few tips to keep in mind: 1  Limit sugar. 2  Embrace fiber. 3  Donât skip over the ingredients list. 4  Power up with protein. 5  Keep portions in mind.
MRI Scan Definition. Magnetic Resonance Imaging is a diagnostic technique that uses magnetic fields and radio waves to produce a detailed image of the bodyâs soft tissue and bones.
Magnetic resonance imaging (MRI) is a radiological study that obtains images with magnets and radio waves. Unlike X-rays and CT scans, MRI uses no radiation. There are three types of MRI machines: closed, open and standing. Closed and open are most commonly used. Closed MRIs are the oldest type of MRI machines. During the procedure, the patient lies down on a table, which slides into a large tube. The patient is asked to lie very still during the test.