Which of the following is a common myth about strength training?

The belief that strength training makes you bulky is a common misconception that often discourages individuals, particularly those new to fitness, from incorporating resistance training into their routines. In reality, increasing muscle mass to the point of becoming "bulky" requires specific training regimens, significant caloric surplus, and often a focus on particular dietary goals. For most people, particularly those who do not have genetics that favor bulkiness or who do not consume extra calories, strength training typically leads to improvements in muscle tone, strength, and overall body composition without excessive increases in size.

This myth persists partly because some individuals do gain noticeable muscle mass from strength training, but this is not the case for everyone. Many people experience increased muscle definition and strength without a significant increase in muscle bulk. Furthermore, strength training is effective for a variety of fitness goals, including building strength, improving endurance, and enhancing overall health, while also playing a role in weight management and improving metabolic efficiency. Therefore, the notion that strength training necessarily leads to becoming bulky is not accurate and does not represent the experiences of the majority of individuals who engage in it.