Ultrasound Essay Topics

Ultrasound is simply sound

Ultrasound is simply sound pitched above human hearing. Ultrasound is the part of the sonic spectrum which ranges from about 20 kHz to 10 MHz and can be roughly subdivided in three main regions: (A) low frequency, high power ultrasound (20-100 kHz), (B) high frequency, medium power ultrasound (100 kHz-1 MHz), (C) and high frequency,… View Article


Ultrasound is a sound pressure with a frequency greater than the limit of human hearing. This limit varies from person to person, it is around 20 kilohertz in young adults. 20 kHz is a useful lower limit in describing ultrasound. The making of ultrasound is used in many different fields , a property also used… View Article

Bladder Ultrasound Technology

The study conducted by Frederickson et al. was able to show the need to use a Bladder Scanner for the accurate and efficient assessment of bladder volume in postoperative care. The bladder distention that will be experienced by the patients can cause complications and health problems if appropriate measures will not be taken. The traditional… View Article

Benefits and Risks of 3D/4D Ultrasound

Non-invasive method of producing pictures of parts of the body by exposing them to high-frequency sound waves is known as ultrasound imaging or sonography or ultrasound scanning. The images obtained thus are captured real-time, thus showing the movement, structure and blood flow of the internal organs. The equipment used for this purpose is known as… View Article