Do you use a foam roller?


Do you use a foam roller?

Is it helpful? I've wanted to get one for the longest time, because I heard it increases flexibility and massages knots away.

But now I came across this website that says it's exactly doing the opposite of what it's supposed to do and I'm not sure if I should get one at all.
https://b-reddy.org/2013/05/20/issues-with-foam-rolling/
What do you think? Is he right?
Do you use a foam roller?
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