Ninjas United Blog!

Ninjas United Blog!

Muscle Relaxation = Muscle Strength (Part I)

Muscle is something we all could use more knowledge about. It is something that moves us and pains us. Most of our body's aches and pains can be somehow related to muscle tightness or injury (chronic or otherwise). Without going into the scientific references proving...

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Preventing Hand Tears

It is normal for new ninja warrior athletes to tear the skin on their hands from doing obstacles. That is why our first step is to explain why calluses are crucially important. Not having calluses or having calluses which are too thick, can lead to the same problem –...

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