Image distortion in two of the planes

I’m very new to 3d slicer and had a lot of images to go through but on all of them 2/3 of the planes are distorted to some extent. The one I’ll try and attach here is a foot CT for context. I’m aware this problem has probably been raised before but if anyone could explain how to fix it to me like I was a 5 year old that’d be amazing.

That looks like the kind of problem that can come from trying to load a directory of png files or something. Slicer may try to guess the order but since there’s no metadata the geometry can be wrong. You can try the ImageStacks module in SlicerMorph. If that’s not it report back with more details about the data.