How many sets per week is optimal for back? - Quora

What things should I avoid when fitness is important? - Quora

How much time does it take for the body to transform? - Quora

How many sit-ups should I do to get abs quickly? - Quora

What things should I avoid when fitness is important? - Quora

What things should I avoid when fitness is important? - Quora

Can push-pull-legs be done as a 3-day/week routine? - Quora

How many reps per set do I do? - Quora

What things should I avoid when fitness is important? - Quora

How many sets a week is ideal for chest hypertrophy? - Quora

How many exercises, sets, and reps do you need to do per muscle group in a week for maximum growth? - Quora