An ultrasound, also known as sonography, is a non-invasive imaging technique that uses high-frequency sound waves to create images of internal organs, tissues, and blood vessels. Unlike X-rays and CT scans, ultrasound does not use ionizing radiation, making it a safe option for patients of all age groups, including pregnant women. Ultrasound is widely used because it is painless, quic... https://www.oneplusul.in/