Respuesta :
A child can eat while waiting for the testing, unless the doctor instructs otherwise, according to the care plan when preparing the child. Baby may drink from a bottle.
What is ultrasound?
An ultrasound is a type of imaging test that employs sound waves to produce a sonogram, or image, of the organs, tissues, as well as other internal body components. Ultrasounds don't use radiation like x-rays do. Ultrasonography is the term used in medicine to describe the use of ultrasound both for therapeutic and diagnostic purposes. The sound waves that make up ultrasound have frequencies that are substantially higher than those heard by humans (>20,000 Hz). Sonograms, another name for ultrasound images, are made by introducing ultrasonic pulses into tissue with the aid of a probe. The ultrasonic pulses bounce off tissues with various levels of tissue reflection before returning to the probe, where they are recorded and visualized as images.
What is the procedure of an ultrasound?
Your abdomen will be covered in a special lubricating fluid by a sonographer who performs ultrasounds. The gel keeps air from accumulating between the skin as well as the ultrasonic transducer, which resembles a microphone, between the two. Typically, an ultrasound exam lasts between 30 and 60 minutes. Ask your healthcare practitioner any questions you may have regarding the particular sort of ultrasound you are receiving.
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