Author: Medi

Demonstration of dental files with integrated piezoceramic stack actuator. Credit: Fraunhofer-Gesellschaft When performing root canal treatment procedures, dentists must insert a file deep into the root…

A cavity—a hole caused by tooth decay—can be uncomfortable. Cavity pain can make eating, sleeping and focusing difficult and affect your daily life. Tooth decay destroys…

Treatments for varicose veins reduce symptoms, prevent complications such as leg pain, blood clots or sores (ulcers), and sometimes even eliminate them. For some people, varicose…

DefinitionVaricose veins are swollen, twisted, painful veins that have filled with blood. Alternative namesSclerotherapy? Laser treatment – varicose veins? Radiofrequency vein ablation? Intravenous thermal ablation? Ambulatory…