The Science Behind Muscle Growth Key Factors to Maximize Gains
Muscle growth or hypertrophy refers to an increase in muscle mass. This happens as an increase in muscle size and strength. To achieve hypertrophy, you need to be doing some form of strength training, for example, weightlifting. There are two types of hypertrophy: myofibrillar and sarcoplasmic. To make it simple, myofibrillar hypertrophy happens when you