SONOGRAPHY Meaning and
Definition
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Sonography is a diagnostic medical imaging technique that utilizes high-frequency sound waves to produce real-time images of internal organs, tissues, and blood flow patterns. It is commonly known as an ultrasound scan or ultrasound imaging. Sonography is widely used in medical practice for its ability to provide detailed and non-invasive visualizations of various parts of the body.
During a sonogram, a small handheld device called a transducer is placed on the skin, which emits sound waves. These waves penetrate through the body and bounce back when they encounter different types of tissue. The reflected sound waves are then detected by the transducer and converted into electrical signals. These signals are then processed by a computer, which creates a visual representation of the internal structures on a monitor.
Sonography is particularly valuable in obstetrics and gynecology for monitoring fetal development during pregnancy and examining the reproductive organs. It is also used to assess and diagnose various conditions, such as gallstones, kidney stones, heart abnormalities, tumors, and cysts. The real-time nature of sonography allows for dynamic imaging, enabling the visualization of movements within the body, such as blood flow or fetal heartbeats.
Sonography is a safe and non-ionizing medical imaging modality, making it a preferred choice, especially for pregnant women and children. It is widely available, cost-effective, and easily accessible in medical facilities, offering valuable diagnostic information that helps guide medical professionals in making accurate diagnoses and treatment decisions.
Common Misspellings for SONOGRAPHY
Etymology of SONOGRAPHY
The word "sonography" is derived from the Greek words "sonos" meaning "sound" and "graphein" meaning "to write". It was coined in the mid-20th century to describe the medical imaging technique that utilizes sound waves to generate images of the body's internal structures. The term accurately reflects the process of using sound waves to create visual representations of anatomical features.
Similar spelling words for SONOGRAPHY
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