What is considered a normal VO2 range?

The normal range for oxygen consumption (VO2) during rest for the average adult is typically around 200 to 290 ml/min. This range reflects the amount of oxygen utilized by the body for basic metabolic functions at rest and can vary based on factors such as body size, age, sex, and fitness level.

VO2 is an important measurement as it provides insight into an individual's metabolic efficiency and aerobic capacity. In clinical and exercise testing, measuring VO2 helps assess cardiovascular health, respiratory function, and overall physical fitness. The parameter is also important for understanding how well the heart and lungs are delivering and utilizing oxygen, which is critical during various states of physiological stress.

Understanding the normal range helps healthcare professionals evaluate whether a patient's oxygen consumption is within an expected level or if further investigation is needed to assess for conditions that affect metabolism or cardiovascular function.