lung ultrasound as a diagnostic tool

Lung ultrasound uses high-frequency sound waves to create images of the lungs and chest area. It helps doctors detect conditions like fluid buildup, pneumonia, or collapsed lungs quickly and without radiation. The procedure involves placing a small device called a probe on the chest, which sends sound waves that bounce off tissues and return as signals. These signals are used to generate real-time images, allowing physicians to assess lung health at the bedside efficiently. Lung ultrasound is a safe, non-invasive tool that provides valuable information, especially in emergency or critical care settings.