Weight Loss Tip: Eat meat if you're trying to grow muscle. A study has shown that eating 4 to 8 ounces of meat a day can contribute more muscle mass to weightlifters, and while another group got stronger, the meat eating group had more muscle to show for it. So enjoy all types of meat and be stronger.
Body-fat percentage measures the proportion of body fat to lean body mass, and 21 percent to 24 percent is average for women while 14 percent to 17 percent body fat is average for men. Calculate body fat percentage, taking into consideration age and body composition, with exercise advice from an experienced personal trainer in this free video on fitness.
Expert: Daniel Johnson
Bio: Daniel Johnson’s passion for fitness began in his early 20s, and it started with the pursuit of perfecting his push-ups and sit-ups and performing agility drills to become a better athlete.
Filmmaker: Dean Jones