Tag: Aerobic capacity

Oxygen is the fuel that powers our bodies, with our metabolic processes determining how efficiently we utilize it. Answering "What is the indicator of oxygen consumption?" is complex because the most relevant metric depends on the context, whether evaluating peak athletic performance or monitoring clinical well-being.

According to research published in the *Journal of the American Medical Association*, low cardiovascular fitness is a stronger predictor of mortality than body mass index (BMI), a crucial insight into the ongoing question: is it better to be fat and fit or thin and unfit?