For video fluoroscopic swallow study, what are the prep steps as described?

For video fluoroscopic swallow study, what are the prep steps as described?

• A. 12 hour fast
• B. General anesthesia
• C. Both 12 hour fast and general anesthesia
• D. None

Answer: (C)

The main idea is to prepare the swallow study in a way that keeps the swallow physiology as close to normal as possible and minimizes risk. For video fluoroscopic swallow study, being NPO for about 12 hours is standard because an empty oropharynx reduces the risk of aspiration during the test and helps the clinician clearly visualize the swallow with the contrast. General anesthesia, on the other hand, is not used in standard VFSS because anesthesia can suppress or alter swallowing reflexes, which would distort the results and make it hard to assess true swallow function. In some very rare pediatric situations, mild sedation might be considered, but it’s not a routine or universal prep step. So the typical prep focuses on a 12-hour fast, not anesthesia.

The main idea is to prepare the swallow study in a way that keeps the swallow physiology as close to normal as possible and minimizes risk. For video fluoroscopic swallow study, being NPO for about 12 hours is standard because an empty oropharynx reduces the risk of aspiration during the test and helps the clinician clearly visualize the swallow with the contrast. General anesthesia, on the other hand, is not used in standard VFSS because anesthesia can suppress or alter swallowing reflexes, which would distort the results and make it hard to assess true swallow function. In some very rare pediatric situations, mild sedation might be considered, but it’s not a routine or universal prep step. So the typical prep focuses on a 12-hour fast, not anesthesia.