Have you ever worked out and watched your muscles grow before your eyes? While this is a fun, satisfying sight to behold, it's unfortunately temporary. Known as a muscle pump, this type of instant ...

Make your muscles look a half inch bigger than they actually are by pumping them up with this bodybuilding trick. The pump happens in response to intense strength training. Muscular contractions cause ...

View post: The 6 Simple Rules That Helped This 40-Year-Old Dad Drop 60 Pounds and Dunk for the First Time Mixing salt and essential amino acids in water boosts workout hydration and muscle pump.