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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News
Myworkout announces the QALY barometer
Myworkout AS, a leading innovator in research-based health technology, launches its groundbreaking QALY barometer.
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News
Optime Challenge - From sickbed to public health movement
Optime Subsea is taking a decisive step towards better health and quality of life with the Optime Challenge - an internal initiative which has so far resulted in an impressive 230 years reduced biological age among the employees. This public health campaign has now spread to Notodden and Hjartdal municipalities, and may become a model practice for the rest of the country.
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News
Reunited with Frydenbø – A Story of Trust, Impact, and Well-Being
Sometimes, paths diverge—only to cross again. Our renewed partnership with Frydenbø is a testament to the long-term impact of exercise as medicine and the trust built through real, life-changing results.
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Health
The inactivity crisis
On the news the other day, I saw a feature about how the desert in Chile is used as a rubbish heap for our "useless" fashion clothes. Clothes we do not find necessary in our own wardrobe, which no one in the second-hand shops finds particularly useful either. I, like many others, decided to stop shopping.
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News
The Norwegian 4x4 Method Is Now Available on Kindle
We’re excited to share an important update: the story and science behind the training method that forms the foundation of the Myworkout app is now available to readers worldwide.
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News
Tine - From BliFrisk to a comprehensive Health Project
With access to the Myworkout GO app and other useful health services through Storebrand Health Insurance, TINE is now focusing on strengthening and supporting their employees' health and well-being.
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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.