Ocean,
Two choices of diuretic:
Hydrochlorothiazide...easy on postasssium but significant sodium loss.
Lasix (
furosemide) probaly Frusemide in the UK...fast water dump, potassium loss requires supplementation with KCl every day (like 20 Meq). Doseage of 40 mg twice a day will blow off edema fast.
Stress perfusion teat goes by the alternate names: sestamibi scan, MIBI scan, thallium-stress test, nuclear stress test. All involve injection of a radioactive isotope into the bloodstream. A scan shows areas of the hearts with no radiation which are areas that are not getting a sufficient blood flow.
Apologies for the three posts: The first two went "into the ether" and disappeared...or so I though. Then all three reappeared. I think I'll stick to my morning postings

