What is Ultrasonography?
Ultrasonography (USG), commonly known as ultrasound, is a diagnostic imaging technique that uses high-frequency sound waves to create images of the internal structures of the body. This non-invasive procedure is widely used in medicine for various diagnostic and therapeutic purposes, providing detailed visuals of organs, tissues, and blood flow without the need for incisions or exposure to ionizing radiation. .
Why is Ultrasonography used?
Advantages of Ultrasonography
Ultrasonography is a preferred diagnostic tool for several reasons:
Non-invasive Nature:
Unlike surgical procedures, ultrasonography does not require any incisions. This reduces the risk of complications and makes it a safer option for patients.
No Ionizing Radiation:
Ultrasound does not use ionizing radiation, which can be harmful in excess doses or with repeated exposure. This makes it a safer and convenient option, especially for pregnant women and children.
Real-time Imaging:
Ultrasound provides real-time images, allowing for immediate assessment and decision-making. This is useful in emergency situations or during procedures like biopsies.
Versatility:
USG can be used to examine almost any part of the body, including the abdomen, pelvis, heart, blood vessels, and musculoskeletal system. It is also instrumental in monitoring fetal development during pregnancy.
