I like to concentrate on one body part per workout, and usually I work most of my muscels once a week and a muscel twice a week. However, I recently heard that if im going for size, I have to work out each body part more than once a week. That would mean that I would have to work out more than 4-5 times a week which I don't like to do, or workout two body parts per workout which I don't like to do.
Any advice?
Any advice?