Not only did I avoid losing strength after a year of working out as a full-time traveller, but I actually got stronger’ ...

“Adding plyometrics to your routine increases the force you can produce with each movement,” Kennihan says. “While running, after each foot lands on the ground, there’s a push-off. Plyometric training ...

What Are Eccentric and Concentric Contractions? Eccentric contractions occur when a muscle lengthens under load, such as lowering a dumbbell during a biceps cur ...

The mechanism of skeletal muscle contraction is a process that relies on calcium signaling. However, the physiological role of calcium-induced calcium release (CICR) through the ryanodine receptor ...

The mechanism of skeletal muscle contraction is a process that relies on calcium signaling. However, the physiological role of calcium-induced calcium release (CICR) through the ryanodine receptor ...

INVESTING into fitness is one of the best commitments you can make for yourself—whether that means putting in hours at the gym, carving time for recovery, or simply finding smarter ways to support ...

Dehydration may cause cramps due to the loss of electrolytes. Hydrating and maintaining electrolyte balance may help manage or prevent cramps. People who are at risk of dehydration, such as athletes ...

Calcium is a nutrient that all living organisms, including humans, need. Dietary sources of calcium include dairy products, green leafy vegetables, nuts, seeds, and fortified products. Calcium is the ...

You may have heard that magnesium plays an important role in several bodily functions, including muscle contraction and regulating blood pressure and blood sugar. While it’s found in many foods, ...