To increase muscle mass, physical training is essential, the aesthetics of a good turning body requires physical work, dedication, effort, but above all planning. When he goes to the gym in the search for the dream body and desired health, it is necessary to be aware of the use of the same to avoid painful tears, sprains or fractures causing physical problems that affect your workouts, and cause of health problems these are some of the major mistakes that are made in the gym. 1. Do not heat before starting the exercise. Prior to the exercise muscle warming is key to avoiding injury and subsequent pain. 2. Make the wrong intensity exercises. The intensity of the exercise must go according to their physical ability. Neither more nor less. To know what the proper intensity you bear in mind that when you exercise you sweat moderately, the heartbeat must respond to his ideal and at the same time heart rate must be able to speak with someone with some difficulty but recovering breath. 3. Do not hydrate properly. Hydration is very important during physical training, remember to drink between one and three litres a day, in this sense, is better to overdo the consumption that do not. 4. Beware sudden movements!. Be careful when selecting dumbbells, don’t use weights above that your body can lift, it is preferable to gradually increase weight avoids sudden movements, which can cause you injury. 5. Not doing stretching exercises, physical activity. The exercises that are performed after physical training are important to increase muscle flexibility, prevent injury and improve tone and body posture. When you decide to increase muscle mass, and get the body you have always desired, it is necessary to bear in mind that in addition to the desire to obtain that perfect body, to obtain the desired success, it is necessary a guide to follow and accompaniment of an expert. CLICK HERE! And you will find the expert that you need both.