Explore normal versus abnormal images in a FAST (Focused Assessment with Sonography for Trauma) ultrasound scan through this comprehensive 10-minute video tutorial. Learn to identify key features of pericardial effusion, including fluid classification based on depth. Examine abdomino-pelvic fluid in various anatomical spaces such as Morrison's pouch, paracolic gutter, and Pouch of Douglas. Distinguish between normal lung ultrasound findings and signs of pneumothorax using M-mode imaging. Gain valuable insights into interpreting FAST and eFAST scans for trauma assessment, with clear explanations of diagnostic criteria and visual examples throughout the presentation.