VETS/DOC HELP - Girlfriend (hyprothyriodism) and clen

We're going on a vacation in March and my girlfriend want to run clen for a couple of weeks (pyramid up to 60 mcg/day and then down) before we go, to shed that last little bit of body fat.

My questions is:
1. She's on Synthroid because her thyriod is pretty much dead (hypothyriodism) and had been for the past 10 years.
2. She has a small heart murmur she found out about last year, runs in her family.

That said, do you think this low dose clen cycle will have any major ill affects. I want to get her some opinions as she's asking me what I think.....

do not use t3 as this will effect the thyroid. and it doesn't sound like that would be a good idea, and no I would not use clen if there is any signs of heart abnormalities. It could honestly be a deadly mistake.

Thx ChefJ. Any other thoughts?
Anyone...Bueller....Bueller.......

Chef put it pretty straight. Wouldn't touch clen with pre-existing heart problems.

Dude its not worth it, thats her heart you are talking about.
There are other alternatives.
...DNP, diet, other fat burning supps.

Thx guys, those were the opinions I was looking for.
Take Care.

I would also advise her not taking the clen because of the heart murmur. One mistake could be very bad consequences. Ask her specialist about the possibilty of rHGH. There are some studies showing it may affect the thyroid in positive ways. Plus you get the benefit of some fat loss if diet/training are there. Good luck