Radiology - Processing Errors Questions and Answers Rated A+

Radiology - Processing Errors Questions and Answers Rated A+ What is the most common cause of fogged radiographic films? Exposure to light or improper safelight conditions Why do radiographic films appear too dark after processing? Excessive developer time or temperature too high What processing error results in a milky appearance on the film? Incomplete fixing due to exhausted fixer solution Why might a processed film have yellow-brown stains over time? Inadequate washing, leaving residual fixer on the film What causes static artifacts that appear as black tree-like patterns on films? Low humidity or handling the film too roughly 2 Why do films appear with white spots after processing? Air bubbles preventing developer contact What is the main cause of roller marks on an automatic processor? Dirty or misaligned rollers in the processor Why do some films come out completely clear after processing? Failure to expose the film to X-rays before processing What processing error causes a film to have a greenish tint? Incomplete development due to insufficient time in the developer What could cause radiographic film to show crescent-shaped black marks? Bending or crimping the film before processing Why might a film have a blurred image after processing? Patient motion or improper film-screen contact 3 What error results in streaks appearing on a processed film? Uneven chemical distribution in manual processing Why do some films have a reticulation effect with a cracked appearance? Sudden temperature changes between developer and fixer What causes dark, irregular smudges on processed films? Contamination of the film with developer before processing Why does a film appear too light despite correct exposure settings? Weak or exhausted developer solution What processing error results in films with a greasy texture? Inadequate washing, leaving residual chemicals on the film Why do some films have a distinct grid-like pattern? Grid misalignment during exposure