I was also swabbed (groin and nose) for MRSA and the tests came back positive. That buggered my planned op date and my holiday plans.

No problem, I was given a de-colonisation kit which would clear it up before the operation.
Mupirocin Calcium cream 3x daily up the nose and Chlorhexidine gluconate liquid, that I used as a whole body wash each day for 5 days.
I also had to make sure all cloths, bedding, towels and flannels etc that I had used, were washed each day.
A second set of swabs, taken eight days later, showed I was now MRSA free and I had the operation.

I spoke to the surgeon and asked him what the implications of having MRSA prior to having an operation were and he explained that in my case I was going to have a foreign object inserted into my body (there are 5 jokes in that line, I know, I counted) and there was a danger that MRSA could contaminate the implant.
Whilst they could, by using antibiotics, clear the infection from the bloodstream, they could not kill any bacteria on the implant and I could suffer severe consequences, amongst which were blood poisoning and endocarditis, neither of which I wanted.
This experience led me to think what would have been the procedure for preventing MRSA in Thailand, so I googled MRSA Thailand and came up with a few articles, the first from 2010 in which they tracked MRSA, vie genome sequencing, as it spread from one patient in a Thai hospital around the World. This would not have happened, had correct procedures been followed.
http://news.bbc.co.uk/1/hi/health/8471137.stm
This one is a study on the spread of MRSA in Asian countries and for me, it touches on the quality, or lack thereof, of staff following procedures to prevent cross contamination. Warning: very technical reading.
http://jac.oxfordjournals.org/content/e ... 4.full.pdf
Finally, this next one, is a study on whether human sweat could eventually be used to kill super bugs.
http://www.medicalnewstoday.com/articles/256818.php
So, the questions for all of you in the LOS are:
What procedures were followed for anyone having elective (pre-planned) surgery in Thailand, were you tested for MRSA?
What procedures were followed for anyone having emergency surgery?
What was the quality of barrier nursing for those found to have MRSA?
Did you go into hospital MRSA free and acquire MRSA whilst you were in there?
Any other experiences you may have had with MRSA infections?

Edited one time to add some text.