When you embark on your fitness journey, one of the first questions that may come to mind is, "How many sets should I do?" The number of sets you perform in your workout routine can significantly impact your progress and results. While there's no one-size-fits-all answer, understanding the difference between doing 3 sets and 4 sets is crucial for your fitness evolution. The Beginner's Foundation: 3 Sets For beginners, setting the foundation for a solid workout routine often starts with 3 sets per exercise. But why is this a common starting point, and what does science have to say about it? Efficiency and Time : When you're new to working out, efficiency matters. Three sets allow you to work on your form and establish a routine without spending excessive time at the gym. Research suggests that beginners can make significant strength gains with just three sets per exercise (1). Minimizing Overtraining : Beginners are more prone to overtraining injuries due to a la...