Extended data
1. Muscle growth needs energy to supplement enough calories. Without enough calories, the normal growth of muscles cannot be guaranteed;
2. Supplementing enough carbohydrates, the energy during bodybuilding training is mainly provided by glycogen. The intake of carbohydrates can supplement glycogen, supply energy and prevent muscle decomposition caused by training;
3. Supplementing high-quality protein raw materials protein is the cornerstone of muscle composition and the foundation of muscle growth, so you must consume enough high-quality protein every day;
4. Promote synthesis and reduce decomposition. When muscle synthesis is greater than decomposition, muscle grows and vice versa. Therefore, we should pay attention to anti-muscle decomposition and promote protein synthesis.
References:
Baidu encyclopedia-fitness