According to Mayfield Clinic, a magnetic resonance imaging, or MRI, scan can reveal the presence of a pinched nerve. An MRI uses magnetic imaging to show the body's soft tissues, including nerve and brain tissue.Continue Reading
During the MRI test, the patient lies on a bed that slides into the tube-shaped MRI machine, states Mayfield Clinic. The examination generally lasts between 20 and 50 minutes.
According to Mayo Clinic, doctors suspect a pinched nerve if the patient experiences numbness, tingling, sharp pain or muscle weakness. A pinched nerve occurs when pressure from bones, tendons, cartilage or muscles places pressure on the nerve, preventing it from functioning properly.Learn more about Diagnostics & Imaging
A magnetic resonance imaging or MRI is a test that generates images of the brain and adjacent tissue by use of radio waves and magnetic fields, states MedlinePlus. It's also known as an MRI of the head and is applicable in diagnosing brain conditions such as brain tumors and stroke.Full Answer >
Magnetic resonance imaging (MRI) is a noninvasive computerized diagnostic technique that uses strong magnetic fields and radio waves to develop an image of the inside of the body, according to Johns Hopkins Medicine. The process does not use potentially dangerous radiation the way that X-rays and CT scans do.Full Answer >
A magnetic resonance imaging, or MRI, scan produces clear images of the shoulder by using strong magnets, radio frequency pulses and a computer, explains RadiologyInfo. During the test, a patient lies still on a movable table and slides into the center of a cylinder-shaped MRI machine.Full Answer >
Magnetic resonance imaging, or MRI, uses magnets that can heat up or affect the functioning of implanted devices, such as artificial limbs, according to the U.S. Food and Drug Administration. Another safety concern is the possibility of getting injured if any loose metal object gets drawn toward the magnet.Full Answer >