Doppler test, also known as Doppler Sonography, is a medical examination to assess the baby's health and is similar to ultrasound. Doppler scan during pregnancy reflects the blood flow through a blood ...

A simple imaging test may identify individuals who are at risk for having the gene for hypertrophic cardiomyopathy, a disease that causes thickening of the heart and early sudden death, researchers ...

Pregnancies complicated by Rh alloimmunization have been evaluated with the use of serial invasive amniocentesis to determine bilirubin levels by measuring in the amniotic fluid the change in optical ...

The purpose of a Doppler ultrasound is to check blood flow. Doctors use the findings to help determine whether there is a blockage, narrowing, or leakage in a blood vessel. Healthcare professionals ...

Q: Who will perform my Doppler ultrasound scan? A: Doppler ultrasound scan is usually performed by a radiologist or sonographer. Sometimes, specialist doctors, medical physicists, specialist cardiac ...

While Doppler ultrasound technology has several important applications in health care, one of the main historical barriers to its widespread use is cost. In many developing nations, health care ...