Gina, thank you for your wisdom. It is so great to see you posting for the support group again.
Bonnie, the muga test is another way of measuring the pumping action (ER fraction) of the heart. Check this site for more information.
http://heartdisease.about.com/cs/car...sts/a/muga.htm
I have been walking and exercising. I will have another muga scan next Monday. Hopefully, it will be normal again.
Best regards,
Barbara H.