This phenomenon often occurs in the gym. Because in training, the body is actually very painful, very sore, muscle soreness is very fatigue. So the brain secretes a chemical called endorphins, and these endorphins act similarly to the way morphine will bring a pleasant sensation to your physical brain. If you can stick with it for the first few weeks of training, this endorphin secretion will ease your body's pain.
Over time, there is an overdose that occurs in many people's bodies. That is, there will be a dependence on the secretion of endorphins. If you don't go to the gym for a little bit every day and you feel all over the place, this phenomenon can cause you to overtrain.
Because the muscle is in the process of resting normal recovery, training is only to destroy the muscle fibers, you go every time to keep destroying the muscle fibers. Then the muscle doesn't have time to grow, and before it's finished growing you're destroying it all over again.
At the same time physically and mentally you will enter a state of fatigue at the same time, you can't help but go to the gym, but at the same time you will feel very tired. There are a lot of obvious some signs of this one, like not sleeping well, for example. See the gym has the feeling of aversion, but you can't help but must go, feel can't pass this pass in your own heart.
We all know that muscle growth is very important is dependent on testosterone, that is, androgenic hormones. The hormone of androgenic hormone will be greatly reduced by excessive training. This is actually the opposite of muscle growth, so beginners must do a good job of training program, and then in accordance with the strict implementation of this plan. This will be less likely to over-train.
It is recommended that beginners train three to four times a week, then if your body's level improves, you can increase the intensity of each training session later. But the number of trainings my advice to practice five times is enough. Ordinary people are not professionals not masters (gifted people do not count), training too often it is easy to over-train.
You just need to make a daily training program, a week you plan, every day to practice what? The first thing that you need to do is to make sure that you have a plan for each day, and that you have a plan for each day.