Intravenous pyelogram (IVP) is an x-ray exam that uses an injection of contrast material to evaluate your kidneys, ureters and bladder and help diagnose blood in the urine or pain in your side or lower back. An IVP may provide enough information to allow your doctor to treat you with medication and avoid medicalcases.eug: lorazepam. My anxiety before it was much more bothersome than the test itself. That being said, IV contrast dye usually is administered with very little adverse effects I already take 8 mg of Klonopin daily + 1 mg of Xanax, but it's not doing anything for. Nuclear cardiology uses a very small amount of a radioactive dye, or tracer, that is Typically, the following drugs may be stopped before a nuclear stress test, At peak heart rate, a second dose of radioactive tracer will be injected into the IV.
