Ultrasound is an imaging diagnostic method that helps evaluate the function and structure of the fetal heart. There are many different types of ultrasound, of which color ultrasound is a method that can see the image of the fetus more clearly, providing more information.

Ultrasound is an effective imaging diagnostic method, helping to observe the fetus in the womb. Through ultrasound, doctors can detect early birth defects of the fetus. Ultrasound is divided into many types such as 2D, 3D and color ultrasound. So does color ultrasound affect the fetus?

Nowadays, the field of diagnostic imaging is making great progress in medicine. According to Dr. Tran Nhu Tu, Head of the Department of Diagnostic Imaging, Vinmec Da Nang International General Hospital, diagnostic imaging is the key in medical diagnosis.

Lower limb venous valve failure is a common disease in people who often have to stand for long periods of time in certain special occupations. 4D Doppler color ultrasound is an important paraclinical measure to diagnose lower limb venous valve failure, helping to detect the disease early.