Paronychia is a very common infection of the skin around a fingernail or toenail.

A liver ultrasound is quick, safe, painless, and relatively cheap. However, the definite diagnosis of your condition may require additional testing.

Ultrasound is a non-invasive imaging technique that uses the differential reflectance of acoustic waves at ultrasonic frequencies to detect objects and measure distances. It is commonly used for ...

Learn how high-intensity focused ultrasound (HIFU) can help some men with prostate cancer avoid surgery or radiation.

Learn what phonophoresis is, how it can help with pain management, and the risks involved with this treatment.

Learn all about the nature of sound and ultrasonics. How does ultrasound work? What can be discovered through the use of ultrasound imaging?