What should the radiographer do if the patient experiences an allergic reaction to the contrast medium used in an X-ray procedure?
Document the reaction in the patient's record and notify the radiologist.
Administer an antihistamine to relieve the allergic symptoms.
Perform a repeat X-ray with a lower concentration of the contrast medium.
Discharge the patient without any further intervention.
The Correct Answer is A
If the patient experiences an allergic reaction to the contrast medium used in an X-ray procedure, the radiographer should document the reaction in the patient's record and notify the radiologist or healthcare provider immediately. This ensures that appropriate medical attention and follow-up can be provided to the patient.
b. Administering an antihistamine is not within the scope of practice for a radiographer. Only qualified healthcare providers can administer medications and manage allergic reactions.
c. Repeating the X-ray with a lower concentration of contrast medium is not appropriate if the patient has experienced an allergic reaction. The use of contrast should be carefully reconsidered, and alternative imaging modalities may be considered.
d. 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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
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.
a. Minimizing immobilization techniques may result in suboptimal image quality due to motion artifacts. The healthcare provider should use appropriate immobilization techniques to ensure clear images.
b. Adjusting the X-ray machine to deliver higher radiation doses is not safe for pediatric patients. The radiation dose should be minimized while maintaining image quality.
c. Having parents leave the room during the procedure is not necessary and may cause unnecessary distress for the child. However, the parents should also wear protective lead aprons if they are in close proximity to the X-ray source.
Correct Answer is D
Explanation
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.
a. Using lead aprons only for the healthcare providers is not sufficient to protect pediatric patients from radiation exposure. Both the patient and the healthcare providers should wear appropriate protective equipment.
b. Adjusting the X-ray machine to deliver higher radiation doses is not safe for pediatric patients. The radiation dose should be minimized while maintaining image quality.
c. Reducing the use of immobilization techniques can result in suboptimal image quality due to motion artifacts. Proper immobilization techniques should be used to ensure clear images.
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