![Why the First 10 Minutes of Cardio Feels So Hard (And How It Gets Easier) [Part #2]](https://papayaya.ch/wp-content/uploads/2025/03/a6fhrohuq9o-1080x675.jpg)
by Iwona | Mar 7, 2025 | Training Science for Everyday People
Have you ever wondered why the first 10 minutes of your run, bike ride or swim feel so awful? Picture this – you’re in the the perfect running mindset, put on your shoes, music in your ears, start jogging and – within moments your legs feel heavy,...
![Why Do You Feel Exhausted After Just 20 Seconds of HIIT? The Science Behind That Sudden Burn [Part #1]](https://papayaya.ch/wp-content/uploads/2025/02/ohmyjiiaovs-1080x675.jpg)
by Iwona | Feb 25, 2025 | Fitness Hub, Training Science for Everyday People
Your body isn’t failing you – it’s just working through its energy systems! Have you ever felt completely wiped out after just a few seconds of jump squats or burpees? Even if you are fit, your body has limits when it comes to high-intensity exercise. Find out...
by Iwona | Nov 25, 2024 | Training Science for Everyday People
Why Nature Is the Best Gym for Busy Lives Between work meetings, family commitments and never-ending to-do lists, fitting in exercise can feel overwhelming. But what if your best workout solution isn’t another crowded gym session? Outdoor fitness – also known as...
by Iwona | Nov 24, 2024 | Training Science for Everyday People
Expert advice on when to push through and when to rest, tailored for busy women and mums Ah, the familiar scenario: you’ve woken up with a scratchy throat, a stuffy nose and that dreaded sense of sluggishness. As you stare at your gym bag, you wonder—should you skip...
