I started going in somewhat regularly when I was 16, almost 17. So back in 01. Since then, it's been twice a year, give or take. There was two years where I was only on like once, and then there was a year that I was on them three times. My most recent has been September. So so far so good for me. Course, usually it seems I go on IVs during the summer or at the end of it. So I could be in for another round sometime in July/August for all I know. I feel pretty okay though.
They started in on IVs because I've got lots of pseudomonas hanging around, throwing toga parties, and my doc was like "Effff this!" *ruins all the bacterial kegger fun*
Oral meds started getting less helpful. Cipro, for me, doesn't work at all anymore. It gives me AWFUL diarrhea for two weeks, and doesn't even do the work it's supposed to. So I don't do it anymore.
I just started Colistin month on/month off in February, and it's doing pretty good things. I'm not 100% stable and fantastic, but I feel generally overall better than I have in a few years. Of course, that won't last forever. Who knows how long, but the Colistin will start being less effective somewhere along the way. And then, likely, we'll go back to the IVs.
Basically I go on them when the doc says, "Okay, let's try IVs." In September I wasn't feeling TOO awful, but I had lost a bunch of weight, and wasn't <b>fantastic</b>, so he ordered a round of IVs.
My health has gone downhill since I started doing IVs, but not rapidly. It's not like "Oh no, here comes IVs!" *rolls over and croaks* Before I got MRSA at 16, my PFTs were always 90-100%. Since then (so in the past 5 years), I've gone down to where I hover around 65-70%. So that's, at most, about 30% loss in 5 years. Not too bad, I think. *shrug*