| Most of the people associate ultrasound with | | | | frequency greater than the upper limit of human |
| pregnancy diagnostics. This may be a popular idea but | | | | hearing. The frequency is approximately 20,000 hertz. |
| ultrasound is being widely used in many other medical | | | | Medical Ultrasonography is one of the main applications |
| treatments and diagnostics like tumors, cancers, kidney | | | | of ultrasound. It is a diagnostic imaging technique that is |
| stones and several others. It is interesting to note that | | | | used to visualize the internal organs. The size and |
| ultrasound is not only used for medical applications but | | | | structure of the organ is analyzed in order to |
| also in industrial field, as a weapon and as a | | | | understand the complications (if there are any) or |
| disintegrating element. Ultrasound is a sound that has a | | | | determine the features and nature of the organs. |