Prior to a CT scan involving IV contrast, which client education is important?

When preparing a client for a CT scan that involves intravenous (IV) contrast, it's essential to inform them that they may experience a warming sensation. This sensation occurs as the contrast material is injected and can be surprising or even alarming for some individuals, but it's a normal reaction and typically subsides quickly. Educating clients about this possible sensation can help alleviate anxiety and prepare them for what to expect during the procedure.

While it's also important to discuss other potential experiences, such as dizziness, those may not be as commonly reported or may vary greatly among individuals. Dietary restrictions, such as fasting, typically depend on the specific protocols of the facility or the type of scan being conducted, which can differ rather than universally being 24 hours. Moreover, the use of oral contrast is not standard for every CT scan; it is often used selectively based on the area being scanned and the diagnostic need.

By highlighting the warming sensation as a common experience during an IV contrast procedure, healthcare providers can promote a more comfortable and informed experience for their clients.