An ultrasound scan is a procedure that uses high frequency sound waves to create a picture of a part of the inside of your body. The ultrasound scanner has a probe that gives off sound waves. The ...

But the main purpose of the scan is to check for growth and development ... The practice of examining pregnant women using ultrasound is called obstetric sonography, and is widely used.

A transrectal ultrasound scan (TRUS) is an examination of the prostate gland using ultrasound. Your doctor might take samples of tissue from the prostate during this test. This is a TRUS guided biopsy ...

Nuchal Translucency (NT) Scan: An ultrasound that measures the fluid behind the baby’s neck, which can indicate potential chromosomal or heart defects. Dr Mallaiah shares, "The combined ...

While medical centers use ultrasound daily, so far this technology has not been capable of observing body tissues at the scale of cells. Physicists have now developed a microscopy technique based on ...