Patient & Ultrasound Preparation Guidelines

Patient Admission & Preparation

  • Patients should be fully ready to be scanned at the appointment time.
    • The scheduled scan time is the time the sonographer is ready with a probe on the patient.
  • Patients must arrive before the scheduled scan time. This allows clinics to have time to admit and get the patient ready. (Recommended at least 60 mins prior to scan)
  • Admission tasks to complete prior to scan:
    • Shaving (if applicable)
    • IV catheter placement
    • Any other pre-scan preparation

Fasting

  • Abdominal scans: Preferred: 12-hour fast
    • Acceptable: 8-hour fast
    • ER cases excluded
  • Echocardiograms: Fasting recommended if sedation is likely.

Patient Sedation

  • The need for sedation should consider whether the patient can remain relaxed and still for the entire scan.
  • Most patients benefit from light IV sedation (e.g., butorphanol), which also greatly improves image quality.
  • Scans may be attempted without sedation, provided:
    • The patient has an IV catheter already in place.
    • Sedation can be given quickly if needed (to avoid delays).

Doctor Presence

  • A doctor must be in the clinic for the scan to proceed.
  • If sedation is used a registered RVT is required to monitor the patient (per ABVMA regulations).

Following these steps helps ensure smooth, safe, and high-quality diagnostic imaging for every patient.

 

Questions: Reach out to us at 403-975-3573 or info@rvus.ca

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