Do's

• Before the Appoitment, consult interventional doctor. Must be reviewed before procedure: PT/INR,Platelet count, Hemoglobin, Kidney function test (if contrast planned). Fast for 4–6 hours before the scan Post-Procedure Care
• Observe for 2–6 hours (depending on procedure).

Don'ts

• Stop anticoagulants as per protocol:Warfarin: 3–5 days prior Aspirin/Clopidogrel: 5–7 days (if required) Continue essential medications (consult physician) Premedication if:Contrast allergy (steroids, antihistamines),Anxiety (mild sedatives)