Barium sulfate is an inorganic compound with the chemical formula BaSO4. It occurs in nature as the mineral barite and is used in various manufacturing applications, including heavy concrete as a radiation shield. In medical imaging, barium sulfate is ingested or administered rectally, combined with granules of effervescent bicarbonate to enhance distension of the GI tract, allowing for enhanced visualization.

Pediatric Considerations:

Entero VU? 24% oral suspension is not indicated for use in children.

Appropriate studies have not demonstrated pediatric-specific problems that would limit the usefulness of E-Z-HD oral suspension in children 12 years of age and older. However, its safety and efficacy have not been established in children younger than 12 years of age.

Varibar? Pudding oral paste is suitable for children 6 months of age and older. However, its safety and efficacy have not been established in children younger than 6 months of age.

CT with IV Contrast Instructions:

Do not eat any food 4 hours before the scan. Only drink water on the day of the appointment.

Drink 20 oz. of water 20 minutes prior to the scan. It is important to be well-hydrated.

Try to consume 8-10 glasses of water the day before and the day of your scan.

If you are taking any of the following medications: Metformin, Glucophage, Avandamet, Fortamet, Glucovance, or Metaglip, do not take them on the morning of the scan and do not take them for 2 days after the scan.

General Post-Procedure Care:

Drink plenty of fluids to help flush the barium sulfate from your system.

Monitor your bowel movements. Barium sulfate can cause constipation, so it is important to stay hydrated and consider using a mild laxative if needed.

Contact your healthcare provider if you experience any severe abdominal pain, prolonged constipation, or any other concerning symptoms.