Lung Ultrasound

A lung ultrasound is a diagnostic test that is performed to assess the function of the lungs. During the procedure, a special ultrasound transducer is placed on the skin, and ultrasound waves move through the body. The transducer works by processing the reflected waves, which are then transmitted in the form of an image on to a computer screen. The image can then be thoroughly examined.

A lung ultrasound may be recommended in cases where there is excess fluid in the chest that needs to be assessed, and may be used along with a range of other tests, including CT scans and x-rays.