By Jedd Johnson
Whether you use dumbbells, kettlebells or a bar a proper grip is key to avoided stress and injury.
By Karen Ficarelli
I know it's hard to eat right, but it is so very important.
Here's that inspiration we promised you, courtesy of the runners of the NYC marathon.
I'll admit I like feeling sore the day after I workout, it makes me feel like I accomplished something, but be sure you're not causing or feeling an injury.