ALBUQUERQUE, N.M. – The FDA announced the agency is going to be taking steps to eliminate synthetic dyes by the end of 2026. The goal is to remove any type of artificial agent like Red 40 ...

Contrast dyes contain barium or iodine and can be given orally or intravenously (into a vein). These dyes increase the contrast level and resolution of the final images produced with the CT scan ...