[kat in the delta]

I've never heard of a MUGI(can't even remember what I just saw!). Is that the nuclear test of your heart muscle?? if so, that is all that my Onc. has sent to do about every 3 months. I really do not feel well--alittle out of breath at times. My memory is in bad shape. I am too thin now. Altho' not from the chemo, I've done it to myself. I did see where thin people are more likely to have HER2 positive somewhere------Need more Omega 6 and Omega 3's. But,1st, tell me what TEST that is for your heart????? THANKS, kat