IF YOUR MAIN FITNESS goal is to add mass and chisel out your figure, then the thought of building "lean muscle" likely sounds rather appealing. After all, why would you dedicate hours in the gym ...

However, the elastic anisotropy of skeletal muscle leads to uncertainties in shear wave velocity (SWV) measurements in SWE because the SWV varies with muscle fiber orientation. Therefore, many studies ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness myths. On my spare time I enjoy ...

Most people focus on losing weight or gaining muscle-- but did you know it's possible to achieve both at the same time? This popular concept is called body recomposition, and it requires rather ...

Details to help new and experienced clinicians perform ultrasound-guided vascular cannulation have been added to updated guidelines from the American Society of Echocardiography. “Ultrasound ...

Heart disease, however, is only one of the many types of conditions that can produce chest pain. One of the more frequent causes of non-cardiac chest pain is a strained chest muscle. The article will ...

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 ...

This can help improve muscle power. A push-pull workout is a training style that targets muscles based on whether they involve a pushing or pulling action. These workouts are popular among ...

For example, Botox is well-known for diminishing facial wrinkles. It also has a long history as an effective treatment for cervical (neck) muscle spasms and uncontrollable blinking. Masseter Botox is ...

Run your fingers down your masseter muscle (muscle on the side of your face), which connects your jaw bone to your skull. Move your fingers in a circular motion for 30 seconds, two to three times ...

PARCC, Institut National de la Santé et de la Recherche Médicale (INSERM), Université Paris Cité, France. (X.J., E.M., P.B., T.M., G.C.) Service de Médecine ...