Begin with three sets of each exercise. To build strength, Mr. Salvador recommended four to eight repetitions per set. As you become more comfortable, you can increase to four sets. Take between 90 ...

Your deep core refers to a group of muscles that stabilize your spine, pelvis, and internal organs, protecting your lower back from injuries as you move. Common ab exercises like crunches and sit-ups ...

Protein shakes and bicarbonate of soda are some of the more popular nutritional strategies to boost fitness, but the latest ...