VO₂ max is one of the strongest indicators of cardiovascular fitness and long-term health. In this article, we break down what determines VO₂ max and how to train it using both interval workouts and long, steady-state cardio.

Your workout split determines how often you train, how well you recover, and how fast you build muscle. In this guide, we’ll break down the five most popular workout splits — from the Bro Split to Strength + Cardio — so you can find the one that fits your goals, schedule, and motivation.

The 4-3-8 rule is a starting point for beginners in the gym. It simplifies the exercise selection and gives a clearer idea of what to do

There are a plethora of ways you can organize your workouts. There are two very important aspects that should guide your decisions.