Vo2 Max
Vo2 max is the ability of the body to transport and utilize oxygen during exercise. Generally speaking, the higher a person’s vo2 max, the better their cardiovascular fitness is going to be. Sometimes, Vo2 max is referred to as aerobic capacity.
Usually Vo2 max is expressed as millilitres of oxygen per kilogram of bodyweight per minute (ml/kg/min). This is how we present numbers for comparison. Typically, and adult male will have a Vo2 max of around 45 ml/kg/min, whereas a male endurance athlete would more likely be above 70 ml/kg/min.
Vo2 max can be improved using various cardiovascular training methods, such as interval training, steady state, and HIIT.