A 39-yr-old patient with a suspected herniated intervertebral disc is scheduled for a myelogram. Which information communicated by the nurse to the health care provider before the procedure would change the procedural plans?

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A contrast medium containing iodine is injected into the subarachnoid space during a myelogram. The patient's allergy would contraindicate the use of this medium. The health care provider may need to modify the orders to prevent back pain,but this can be done after the procedure. Clear liquids are usually considered safe up to 4 hours before a diagnostic or surgical procedure. The patient's anxiety should be addressed,but procedural plans would not need to be changed.

A 39-Yr-Old Patient with a Suspected Herniated Intervertebral Disc Is