X-Ray / Radiography: No prep required. No appointment necessary.   Mammograms: Please arrive at least 15 minutes early for your exam.  No deodorant or body powder.  There are wipes in each room if you’d like to wipe deodorant off before your exam.    Dexa:  Please arrive at least 15 minutes early for your exam. No calcium, tums or multi-vitamins 24 hours before your exam.  Try to wear two pieces of clothing with no metal buttons or zippers.   Ultrasound (US): Follow the link for the specific preparation information.   Computed Tomography (CT): Follow the link for the specific preparation information.   Nuclear Medicine (NM): Follow the link for the specific preparation information.   Magnetic Resonance Imaging (MRI): Follow the link for the specific preparation information. Back to Imaging Services