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jedyny blog, gdzie wydajność jest analizowana w szczegółach

Odżywianie sportowe

Mężczyzna szuka czasu na posiłek.
26 sierpień 2025
Have you heard of intermittent fasting and are you interested in its pros and cons? You can read about what intermittent fasting can look like, its advantages and disadvantages, and its effect on sports performance in this article.
Chemiczny proces tworzenia sztucznego słodzika.
26 sierpień 2025
In 2023, the World Health Organization (WHO) included the sweetener aspartame on the list of...
Kobieta trzyma się za bolący brzuch.
26 sierpień 2025
Do you sometimes tend to "bounce" very often before the start and are you wondering what could be causing this? Or are you just wondering why there are always such long lines at the toilets right before any race? Nervousness may not be the only culprit, but also an inappropriate pre-race diet.
Truskawkowe białko serwatkowe.
26 sierpień 2025
What exactly is whey protein and why is it a good idea to include it in your diet? Read this article to answer all the questions you may have about whey protein.
Mężczyźni trącają się piwem.
26 sierpień 2025
Can alcohol consumption negatively affect athletic performance? And is it necessary to avoid alcohol altogether? You will find the answers to these questions and other interesting facts inside the article.
Jak správně dávkovat beta-alanin: Proč v předtréninkovkách nedává smysl a jak skutečně funguje
26 sierpień 2025
You will find beta-alanine in just about every commercial "pre-workout" (pre-training booster). Many athletes have taken a liking to it because of a specific sensation - shortly after drinking it they start to feel itching or tingling all over the body. They automatically associate this feeling with the supplement having started to work immediately, so that they are ready to deliver maximum performance. From the point of view of sports science and physiology, however, this is a mistake. So how should beta-alanine be used to get the most out of it?
Kobieta przygotowuje białko.
26 sierpień 2025
Protein supplements are commonly associated with active athletes and bodybuilders. However, even people without regular physical activity can benefit from consuming quality protein. It's important to understand when and why it's appropriate.
Mężczyzna i kobieta przygotowują odżywkę po treningu.
26 sierpień 2025
Half Ironman nutrition is key to success. Learn how to fuel, hydrate, and avoid performance-killing mistakes.