A part of exercising at least to a muscle

I see some foreign bodybuilders add muscle in training with the first light weight, and then on to warm up directly, almost no big weight among the weight training.
Training density adequate? Generally speaking, a part of the muscle we time by three action to exercise, an action four groups, a group of eight and 12, a week at least a part of the muscle to an exercise, best can have two times.

And there's diet, you may need to increase the protein intake at ordinary times. In our daily can access to food, egg white, beef, chicken breast, skim milk, fish, etc are relatively high quality protein source, especially beef, which are rich in muscle acid, can improve muscle tolerated and explosive force, can improve the quality of the training. Of course, in your training after a period of time, the old training plan should be adjusted. Because, muscle to the stimulation of the preliminary training plan, to further improve the intensity, need to increase the training intensity. However, the body recovery capacity is not for the increase of the training intensity, and muscle strength and the increase of synchronous improve.
For starters, beginning arm around 33 centimeters, can bend for 40 pounds. Practiced for a few years later, arm around 46 cm, bend to lift 160 pounds. That training and power has increased by four hundred percent. But did not achieve the degree recovery capacity, perhaps only increased fifty percent. That is to say, arm around the practice to 46 centimeters when the body are under fatigue than arm around 33 cm. Bodybuilders, the strong high strength training with the level of fatigue. This is also the arm 46 cm around than arm around 33 centimeters when recovery time want to be long of the reason. If the latter two days can restore, so the former need 5-6 days to recover.
Have to purchase the protein powder word, that is one of the best choice.

Finally is to perserve, muscle growth is phased, long-term exercise people every once in a while will run into a bottleneck, strength, training level and so on all can't improve, at this time will need to adjust their training structure, method and diet, thus to break it, the breakthrough will enter a short after the muscle and training level of growth period, and then soon will encounter a bottleneck...

I think you probably at home, although the practice at home to practice is very convenient, but equipment Co., ltd., no one to protect and guide, it is difficult to challenge some higher weight training effect, general won't very good, suggest you go to the nearby the gym, ordinary fitness center won't take much money, in effect, absolutely worth it.