Definition of draw in the Definitions.net dictionary. Meaning of draw. What does draw mean? Information and translations of draw in the most comprehensive dictionary definitions resource on the web.
Medical ultrasound (also known as diagnostic sonography or ultrasonography) is a diagnostic imaging technique based on the application of ultrasound. It is used to see internal body structures such as tendons, muscles, joints,blood vessels and internal organs. Its aim is often to find a source of a disease or to exclude any pathology.
Ultrasound imaging is a noninvasive medical test that helps physicians diagnose and treat medical conditions. An ultrasound of the thyroid produces pictures of the thyroid gland and the adjacent structures in the neck.The thyroid gland is located in front of the neck just above the collar bones and is shaped like a butterfly, with one lobe on either side of the neck connected by a narrow band of tissue.ltrasound examinations are painless and easily tolerated by most patients. An ultrasound of the thyroid is usually completed within 30 minutes. During the exam, you may need to extend your neck to help the sonographer (technologist) examine your thyroid with ultrasound.