E.C.G
Ultrasound imaging (sonography) utilizes high-recurrence sound waves to see inside the body. Since ultrasound pictures are caught progressively, they can likewise show development of the body's inside organs just as blood moving through the veins. Dissimilar to X-beam imaging, there is no ionizing radiation openness related with ultrasound imaging.
In a ultrasound test, a transducer (test) is put straightforwardly on the skin or inside a body opening. A dainty layer of gel is applied to the skin with the goal that the ultrasound waves are sent from the transducer through the gel into the body.
The ultrasound picture is created dependent on the impression of the waves off of the body structures. The strength (abundancy) of the sound sign and the time it takes for the wave to go through the body give the data important to deliver a picture.
