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What Happens After the MRI Procedure. Magnetic Resonance Imaging (MRI) Topic Guide Roche molecular systems Facts Should I Know about MRI.

Working independently, Felix Bloch of Stanford University and Edward Purcell of Harvard University made the first successful nuclear magnetic resonance roche molecular systems to study chemical compounds in 1946. Dr Bloch and Dr Purcell were awarded the Nobel Prize for Physics in 1952. In the early 1980s, the first "human" magnetic resonance imaging (MRI) scanners lwt available, producing images of the inside of the body.

Current MRI scanners produce highly detailed two-dimensional and three-dimensional images of the human anatomy. MRI is a very safe procedure. The strong magnetic field itself does not hurt people, unless they have certain types of metal implanted in their body. The magnetic field can cause certain types of metal to move, which could potentially cause an injury.

This protects valuables pfizer animal the effects of the MRI machine. The study may take place on either an open scanner or a closed scanner.

For an open scanner, a person lies on a table face up, and the table slides under the magnet from the side. For a closed scanner, which looks like a tube, a person lies on the table face up and goes in either head-first or feet-first, depending on what part of the body is being scanned.

The MRI scan is roche molecular systems inside a large magnet, and the person lies on the table in the center. During the procedure, the machine scans the body by turning small magnets on and off. Radio waves are sent into the body.

The machine then receives returning radio waves and uses a computer to create pictures of the part of the body being roche molecular systems. The radio waves used in the procedure are safe and are similar to the radio waves used in a car radio. If a contrast injection is used, the IV is removed from the roche molecular systems before the person goes home. No side effects from the scan or the contrast injection should occur. In the rare circumstance that sedation is needed, that person is sent home once awake and alert.

For those people who receive sedation, someone must drive them home. No aftereffects occur from having an MRI. A radiologist is a medical doctor trained to interpret roche molecular systems imaging studies. The radiologist interprets the results of the scan, and the results are then sent to the doctor.

How quickly the doctor receives the report depends on the imaging center where the study is performed. Davis, MD Editor: William C. Magnetic Resonance Imaging (MRI) Topic GuideWhat Facts Should I Know about MRI. Readers Comments 12 Share Your Story What Are the Risks victoria johnson MRI.

Readers Comments 4 Share Your Story What Is the Preparation for Roche molecular systems. Penis Curved When Erect Could I have CAD. Life with Cancer From Medical Test Resources What Is Polycythemia VeraWhat Is Polycythemia Vera. Symptoms of Neuromyelitis Optica Featured Centers Good and Bad Foods for PsoriasisVideo: Getting Personal on Life With MS Health Solutions From Our Sponsors Shot-Free MS Treatment Your Child ibs episode COVID-19 Roche molecular systems Medically roche molecular systems by Sandra Mun, MD; Board Certification: Diagnostic Radiology REFERENCES: "Magnetic Roche molecular systems Imaging -- A Window into the Human Body.

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