Why Is My Vo2 Max Not Improving: Unlocking The Secrets To Optimal Performance

Many individuals wonder why their VO2 max, a measure of their body’s maximum oxygen consumption during exercise, doesn’t seem to increase significantly despite consistent and targeted training efforts. It’s important to understand that while VO2 max can be improved through specific training regimens, there is a genetic limit to how much it can be enhanced. In other words, not everyone can achieve an exceptionally high VO2 max, like elite marathon runner Eliud Kipchoge, who has a VO2 max of around 90 mL/kg/min. This genetic ceiling means that no matter how hard you train, there may be a limit to how much you can increase your VO2 max, and this limit is influenced by your genetic predisposition. So, it’s crucial to set realistic expectations for your own potential for VO2 max improvement and not compare yourself to athletes with exceptional genetic advantages.

[To initiate improvements in your VO₂ max, consider commencing with a lower body high-intensity interval training (HIIT) workout like the one provided here or engaging in challenging CrossFit WODs. However, it’s important to note that an immediate increase in your VO₂ max is unlikely. Achieving enhancement in your VO₂ max requires consistent training at or near your maximum capacity over an extended period, often spanning several weeks to months. According to Johnson, an expert in the field, it is advisable to wait a minimum of 30 days before reevaluating your VO₂ max to accurately measure any progress. This recommended waiting period allows for sufficient time for the body to adapt and respond to the training regimen. As of the latest update on July 19, 2022, this insight remains pertinent.]