what is ultrasound used for
What is an Ultrasound? An ultrasound, also known as a sonogram, is an imaging study done to look at the structures inside the human body. It is used to screen patients for problems, diagnose illness and disease, and to monitor for changes in condition.
Ultrasound is used during pregnancy to find out whether the growing fetus inside your uterus is developing normally. It can be used to check the anatomy of the fetus for defects or problems. It also can be used to find out the following information: 1  Age of the fetus.