dxn code strike functions and that is why okay now what about complications okay let's talk about that someone says what complications could occur I'll tell you that most of them if we were to have a problem it has to do with this constrictive element here because it can cause skin sores okay the skin doesn't like constant pressure so we have to monitor that carefully it's very rare and uncommon to have a sore develop here or here okay that's not common it does happen more as we get to sizes like this you know when we get really large let's just stay with this size actually six and three-quarter if we were to continuously proceed