Which safety action will the nurse implement for a client receiving oxygen therapy who is undergoing magnetic resonance imaging MRI )?
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49 Citations | Magnetic resonance imaging (MRI) has a limited role in the initial evaluation of the trauma patient, but may be of use for the evaluation of the spine and diaphragm in patients who are hemodynamically stable. |
| This technique can play the same role as magnetic resonance imaging (MRI) in hospitals without MRI or in cases where MRI is not acceptable in an emergency. | |
49 Citations | In assessing the safety aspect of future clinical magnetic particle imaging (MPI), this novel imaging technique can refer to expertise that is cumulated in the IEC standard for magnetic resonance imaging (MRI) safety. |
37 Citations | Understanding the implications of the magnetic resonance imaging environment will facilitate ensuring the safety of the patient and personnel. |
| Magnetic resonance imaging may be applicable in the emergency setting if the goal is to treat all men who warrant intervention. |
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What are the risks and benefits of oxygen administration?5 answersOxygen administration has both risks and benefits. While it is used to reverse hypoxemia and is a life-saving treatment in critical conditions, there are potential risks associated with its indiscriminate use. Hyperoxemia, or prolonged periods of high oxygen levels, can be life-threatening and has been linked to increased morbidity and mortality. Studies have shown that hyperoxia can cause oxidative stress, DNA damage, impairment of mitochondrial function, and organ injuries, particularly in the brain and lungs. On the other hand, there is evidence to suggest that hypoxia, or reduced oxygen levels, may have potential benefits in certain conditions, such as mitochondrial disease and high-risk patients or procedures. Therefore, it is important to carefully titrate oxygen administration to maintain normal oxygen saturation levels and avoid hyperoxia, especially in non-hypoxemic patients.
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