What is the difference between color ultrasound and b ultrasound

And compared with color ultrasound, B ultrasound has less impact on pregnant women and fetuses. So, which pregnant women are suitable for B ultrasound, which pregnant women to do color ultrasound? The difference between ordinary b ultrasound and color ultrasound color ultrasound, full name is color Doppler blood flow imaging system, is in the high-definition black and white ultrasound based on the introduction of color Doppler technology. Every color ultrasound machine has ultrasound and some other functions. The most important of these is the observation of the flow of blood in the heart and blood vessels. Since the blood in the blood vessels is flowing, the color ultrasound can capture the signals of these movements, process them and finally show them in color on the monitor. Therefore, the difference between normal B-mode ultrasound and color B-mode ultrasound is that color B-mode ultrasound just adds one more blood flow discriminator on normal B-mode ultrasound, which is to be able to see the blood flow (such as the direction of the blood flow, the blood flow signals, etc.). How to choose between color ultrasound and B-mode ultrasound for pregnant womenOften, ultrasound examiners use "B-mode ultrasound" first. The purpose is to observe the structure of organs and lesions, and then "color ultrasound" is performed. Especially when a lesion is detected, the color ultrasound can observe the distribution of blood vessels in and around the lesion, and analyze a number of blood flow parameters such as the speed of blood flow, which is important for the characterization of the lesion. "Three-dimensional ultrasound" can capture localized three-dimensional images of the growth and development of the fetus in the uterus at different gestational weeks, and from the three-dimensional images, you can clearly see the left ear and small fist of the sleeping fetus in the uterus, as well as the vivid and distinctive facial expressions. Therefore, if a pregnant woman has no problems with color ultrasound, there is no need to go back for ultrasound. How is it, clear it. Yannian health management center: health checkup, health management, health management, health management, physical examination center. The center health check environment is beautiful, health check equipment is advanced, health check process is scientific. Follow the "future physical examination", in the whole process of physical examination, no matter before the examination, examination, after the examination, by the center of the person tracking service. At any time to answer the questions you encounter on the way to the physical examination. The center has a difference with other hospital visits, Quanzhou physical examination industry service is stronger and more thoughtful.