Safety Measures
- Radiation Protection: X-ray technologists and other healthcare personnel should wear lead aprons, thyroid collars, and protective gloves to minimize radiation exposure during the procedure.
- Distance: Whenever possible, healthcare providers should maintain a safe distance from the X-ray tube and the patient during exposure to reduce radiation exposure.
- Time: Limit the time of exposure to X-rays by using the shortest exposure time necessary to obtain diagnostic images.
- Collimation: Use collimators to restrict the X-ray beam to the specific area of interest and minimize unnecessary radiation exposure to surrounding tissues.
- Shielding: Employ appropriate shielding techniques to protect sensitive areas, such as the reproductive organs, from radiation exposure.
Nursing Test Bank
Quiz #1: RN Exams Pharmacology Exams
Quiz #2: RN Exams Medical-Surgical Exams
Quiz #3: RN Exams Fundamentals Exams
Quiz #4: RN Exams Maternal-Newborn Exams
Quiz #5: RN Exams Anatomy and Physiology Exams
Quiz #6: RN Exams Obstetrics and Pediatrics Exams
Quiz #7: RN Exams Fluid and Electrolytes Exams
Quiz #8: RN Exams Community Health Exams
Quiz #9: RN Exams Promoting Health across the lifespan Exams
Quiz #10: RN Exams Multidimensional care Exams
Naxlex Comprehensive Predictor Exams
Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN
Quiz #2: Naxlex RN Comprehensive Predictor 2023
Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A
Quiz #4: Naxlex HESI Exit LPN Exam
Quiz #5: Naxlex PN Comprehensive Predictor PN 2020
Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020
Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1
Quiz #10: Naxlex HESI PN Exit exam
Quiz #11: Naxlex HESI PN EXIT Exam 2
Questions on Safety Measures
Correct Answer is C
Explanation
<p>X-rays do not emit radio waves; magnetic resonance imaging (MRI) and computed tomography (CT) use radio waves to visualize organs and blood vessels.</p>
Correct Answer is B
Explanation
<p>Posteroanterior (PA) view: The PA view is taken from the back to the front of the body and is commonly used for chest X-rays to visualize the heart and lungs. It is not commonly used to visualize the bones of the spine.</p>
Correct Answer is C
Explanation
<p>X-ray imaging requires some preparation, such as removing metal objects from the body, and may involve positioning the patient appropriately for optimal image capture.</p>
Correct Answer is A
Explanation
<p>Using a higher dose of ionizing radiation is not recommended, as it can increase the risk of radiation-related harm to the patient and provider.</p>
Correct Answer is B
Explanation
<p>Magnetic resonance imaging (MRI) uses magnetic fields and radio waves to create detailed images of organs and tissues, but it does not use X-rays for imaging.</p>
Correct Answer is D
Explanation
<p>Emitting radio waves to visualize organs and blood vessels is a principle of MRI and not X-ray imaging.</p>
Correct Answer is D
Explanation
<p>The PA view is taken from the back to the front of the body and is commonly used for chest X-rays to visualize the heart and lungs.<br />
</p>
Correct Answer is C
Explanation
<p>X-ray imaging requires some preparation, such as removing metal objects from the body, and may involve positioning the patient appropriately for optimal image capture.</p>
Correct Answer is B
Explanation
<p>Keeping the X-ray machine unplugged when not in use is not a relevant safety measure for radiation exposure.</p>
Correct Answer is A
Explanation
<p>Computed Tomography (CT) uses X-rays and computer processing to create cross-sectional images of the body but does not provide real-time moving images like fluoroscopy.</p>
Correct Answer is B
Explanation
<p>Clothing worn on the upper body may need to be adjusted or removed, depending on the area being imaged, but it is not necessary for the patient to completely remove all clothing.</p>
Correct Answer is B
Explanation
<p>Emptying the bladder is not required for a chest X-ray, as the bladder is not in the field of view for this particular imaging procedure.</p>
Correct Answer is B
Explanation
<p>Refraining from bearing weight on the lower extremities is not a standard preparation for X-ray imaging of the lower limbs unless specifically instructed by the healthcare provider for certain conditions.</p>
Correct Answer is A
Explanation
<p>Taking pain medications is not a specific concern for an abdominal X-ray unless there are specific instructions from the healthcare provider regarding medication use before the procedure.</p>
Correct Answer is B
Explanation
<p>Requesting to see the X-ray images immediately after the procedure is not a standard practice, as the X-ray images need to be reviewed and interpreted by a qualified radiologist or healthcare provider before sharing with the patient.</p>
Correct Answer is A
Explanation
<p>Taking X-ray images without any protective measures is unsafe and increases the risk of radiation exposure to both the patient and the healthcare provider.</p>
Correct Answer is D
Explanation
<p>When performing X-rays on pediatric patients, using pediatric-sized lead aprons or shields is crucial to protect sensitive tissues and organs from unnecessary radiation exposure.<br />
</p>
Correct Answer is C
Explanation
<p>Providing a lead apron only to the patient and not to the healthcare provider can result in increased radiation exposure to the provider, who should also wear protective equipment during the procedure.</p>
Correct Answer is A
Explanation
<p>Using the highest possible radiation dose is not recommended, as the goal is to use the lowest radiation dose necessary to obtain diagnostic images while still maintaining image quality and reducing the risk of radiation exposure to the patient and provider.</p>
Correct Answer is C
Explanation
<p>Increasing the number of X-ray images taken at one time does not reduce radiation exposure to others in the room. The number of images taken should be limited to those necessary for diagnostic purposes while minimizing radiation dose to all individuals present.</p>
Correct Answer is A
Explanation
<p>Taking X-ray images without any protective measures is unsafe and increases the risk of radiation exposure to both the patient and the healthcare provider.</p>
<p>When performing X-rays on pediatric patients, using pediatric-sized lead aprons or shields is crucial to protect sensitive tissues and organs from unnecessary radiation exposure.<br />
</p>
<p>Providing a lead apron only to the patient and not to the healthcare provider can result in increased radiation exposure to the provider, who should also wear protective equipment during the procedure.</p>
<p>Using the highest possible radiation dose is not recommended, as the goal is to use the lowest radiation dose necessary to obtain diagnostic images while still maintaining image quality and reducing the risk of radiation exposure to the patient and provider.</p>
<p>Increasing the number of X-ray images taken at one time does not reduce radiation exposure to others in the room. The number of images taken should be limited to those necessary for diagnostic purposes while minimizing radiation dose to all individuals present.</p>
<p>When performing X-ray imaging on pediatric patients, it is crucial to use pediatric-sized lead aprons or shields to protect sensitive tissues and organs from unnecessary radiation exposure.<br />
</p>
<p>Asking about allergies to iodine is not directly relevant to X-ray imaging, as iodine-based contrast agents are not commonly used for routine X-rays.</p>
<p>Postponing the procedure may not be appropriate if the X-ray is urgently needed for diagnosis or medical management. Efforts should be made to use appropriate immobilization techniques to obtain necessary images.</p>
<p>While the size of pediatric patients may influence radiation dose adjustments, the main concern is their increased radiation sensitivity rather than physical size.</p>
<p>When performing X-ray imaging on a pediatric patient with suspected scoliosis, using gonad shields is essential to protect the child's reproductive organs from unnecessary radiation exposure.<br />
</p>
<p>The results and interpretation of the X-ray images should be documented by a radiologist or healthcare provider who reviews the images. The radiographer's documentation should focus on the technical aspects of the procedure and patient information.</p>
<p>Informing the patient about the documentation error is not necessary in this context. The priority is to correct the documentation and ensure accuracy.</p>
<p>Discontinuing the use of lead aprons and shields after the procedure is not safe. Proper protective equipment should be used until the patient leaves the radiology department to minimize radiation exposure.</p>
<p>Discharging the patient without any further intervention is not appropriate if they have experienced an allergic reaction. The patient's condition should be assessed, and appropriate medical care should be provided as needed.</p>
<p>Documenting the radiographer's personal observations is not essential in the patient's record after lead apron removal. The focus should be on relevant patient information and safety measures taken during the procedure.</p>
<p>"Avoid taking any pain medications before the procedure." This choice is incorrect because taking pain medications is not typically contraindicated before an X-ray. Pain medications may be taken as needed and should not significantly affect the procedure.</p>
<p>White blood cell count. The white blood cell count is important for assessing immune function but is not directly related to the use of contrast dye for X-ray imaging.</p>
<p>"You will need to remove your clothing and put on a hospital gown." This choice is incorrect because it does not accurately describe the X-ray procedure, which typically requires the client to remain in their regular clothing.</p>
<p>"Avoid taking any pain medications before the procedure." This choice is incorrect because the nurse does not typically instruct the client to avoid pain medications before an X-ray. Pain medications would not interfere with the X-ray procedure itself.</p>
<p>"You will need to remove your clothing and put on a hospital gown." This choice is incorrect because wearing a hospital gown is not always necessary for an X-ray procedure. It depends on the area of the body being imaged and the specific instructions provided.</p>
<p>After an X-ray procedure, the nurse should prioritize ensuring the client's mobility and safety. The client may have been immobilized during the procedure, and it is important to assess and promote circulation, sensation, and movement.<br />
</p>
<p>White blood cell count. This choice is incorrect because the white blood cell count is not directly relevant to the administration of contrast dye for an X-ray procedure.</p>
Search Here
Related Topics
More on Nursing
Free Nursing Study Materials
Access to all study guides and practice questions for nursing for free.
- Free Nursing Study Trials
- Free Nursing Video tutorials
- Free Nursing Practice Tests
- Free Exam and Study Modes
- Free Nursing Revision Quizlets