What is the primary use of radiology (X-ray) in gastrointestinal assessments?

The primary use of radiology, particularly X-ray imaging, in gastrointestinal assessments is to diagnose and assess digestive disorders. X-ray imaging provides valuable insights into the structure and function of the gastrointestinal tract. It allows healthcare professionals to identify issues such as blockages, perforations, and other abnormalities within the digestive system. For instance, procedures like an upper GI series can reveal issues such as ulcers or tumors, while barium studies help visualize the intestines.

While other imaging techniques might focus on aspects like blood flow or specific organ evaluation, radiology's strength lies in its ability to provide a comprehensive view of the digestive tract, helping to inform diagnosis and treatment of a range of gastrointestinal conditions. This makes it a cornerstone in the evaluation and management of digestive disorders.