Yes I guess on the whole better to know than not, although everyone has washed their hands of the double vision issue and put it into the too hard basket and I have learnt to live with it.
without the MRI I wouldn’t have been talked into statins and had 10 months of consequences from them. On the other hand the low dose aspirin could stop another stroke so that’s a positive.
the cardiologist I saw seemed to find it quite amusing that an MRI for double vision had led to the whole catastrophe in my life with the statins, but I guess he was looking at it from the point of view that I had no cardiac problems