Aside from the fact that abs are made in the kitchen, there must be differences among different types of ab exercises. Which are the most effective per unit of time in terms of muscle activation? Tim ...
Say I run 5 times a week, 2 hard sessions and 3 easy sessions are usually considered better than 5 sessions at the same level. What would be the best approach to estimate how optimal my effort is ...
Through observation and empirical evidence, a lot of strength trainers and bodybuilders have found that 5-6 reps is ideal for building strength, while 10-12 reps is ideal for building size. I've ...