Q

What is the primary function of creatine in muscle contraction?

From 5 years of verified research · Vassili Sandqvist
A

Creatine plays a crucial role in muscle contraction by donating a phosphate group to ADP, which regenerates ATP rapidly. This process allows for sustained high-intensity muscle output for the first 8–15 seconds of maximal effort, before the body relies on other energy systems.

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