Blog
Blog
Science-backed guidance, app tips, stories, and company updates from Myworkout.
Featured
Research
Aerobic High-Intensity Intervals Improve VO₂max More Than Moderate Training
Helgerud, J. Høydal, K, Wang, E. Karlsen, T. Berg, P. Bjerkaas, M. It is important to know how different training intensities influence adaptations.
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App guide
How the app works 📲
By using Myworkout GO the next time you exercise, the app will calculate your maximum oxygen uptake (VO₂max) and The heart is our most important muscle.
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Health
The benefit of promoting health at the workplace
Imagine a future where your employees radiate vitality, your workplace culture flourishes, and a shared commitment to wellness sets your company apart. This vision isn’t a distant dream—it’s an achievable reality when you cultivate a culture of health with intention and strategy.
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Research
The Effect of Age on the VO₂max Response to High-Intensity Interval Training
Maximal oxygen consumption (VO₂max) is one of the strongest predictors for cardiovascular health and mortality and is observed to decrease with ~1% per year until old age where the decline may accelerate.
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Health
The most important indicator of your health
Age affects your health, but your biological age, which links closely to maximum oxygen uptake, is the most important indicator.
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Health
What Happens in the Body When You Train Endurance
Discover how endurance exercise improves heart function, oxygen uptake, and long-term health.
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Health
What is endurance training?
Endurance is the ability of the muscles to perform work over some time. Endurance training is also crucial for the heart's ability to pump blood around the body.
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Health
What is your running time?
Do you have a goal of running a distance in a certain amount of time? You can estimate your running time of 5 km, 10 km, half marathon and marathon if you know what your maximum oxygen uptake is.
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What is VO₂max?
Learn why oxygen uptake is one of the clearest indicators of cardiovascular capacity.
What are 4x4 intervals?
Understand the research-backed interval method behind Myworkout 4x4.
How does the app calculate biological age?
See how Myworkout estimates VO₂max and biological age from app-based training data.
How to get started with Myworkout 4x4
Start with guided, measurable 4x4 training for personal health and fitness.