Millions of people struggle to gain weight and build muscle. Underweight issues are a real concern for a large part of the population. Everybody wants the perfect body and muscle tone although some have an extremely difficult time gaining or even maintaining body weight. The challenge of adding muscle can be overwhelming and confusing. There are any number of fitness magazines claiming to have found the quickest, easiest way to pack on muscle. Don't fall for it! If it were this easy, millions of people would have already reached their goal and there would be bodybuilders on every street corner.