HAZELWOOD, MO (KTVI)- If you want to build lean muscle, you have to start by looking at your diet. Nutrition is key. What you eat and when you eat it not only supports muscle mass gain but also controls body fat levels. Of course, getting the work done in the gym also needs to happen.
Arthur Shivers from Generation III Fitness walks us through the basics. Shivers has written a book, "Generation 3 Fitness Presents: A Healthier You."