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Cardiac Catheterization

… Prepare Follow the instructions exactly about when to stop eating and drinking. If your doctor told you to take your … cath lab is kept cool. This keeps the equipment from overheating. For many people, the hardest part of the test is … Prepare Follow the instructions exactly about when to stop eating and drinking. If your doctor told you to take your …

Needle Biopsy of the Liver

… own. Follow the instructions exactly about when to stop eating and drinking. If you don't, your procedure may be … own. Follow the instructions exactly about when to stop eating and drinking. If you don't, your procedure may be …

Magnetic Resonance Imaging MRI of the Abdomen

Stool Analysis

… is being tested for blood, you may need to avoid certain foods for 2 to 3 days before the test. This depends on what … is being tested for blood, you may need to avoid certain foods for 2 to 3 days before the test. This depends on what …

Single Photon Emission Computed Tomography SPECT

Body Temperature

Magnetic Resonance Imaging MRI

Electrophysiology EP Study

… Follow the instructions exactly about when to stop eating and drinking. This may be a few hours before the … Follow the instructions exactly about when to stop eating and drinking. This may be a few hours before the …

Positron Emission Tomography PET

Sleep Studies

… , before your sleep study. You may be asked to avoid food or drinks with caffeine during the afternoon or evening … , before your sleep study. You may be asked to avoid food or drinks with caffeine during the afternoon or evening …