TraceVT, welcome to the forum. I am sorry you find yourself in a similar position as Jolie. To both of you, I would suggest calling Hospice. They do come to the home. Towards the end, they will provide around-the-clock care and offer support to the family, including respite care so that family can take a break and go out to shop, a movie, etc.
Trace, I suggest you copy your post here and paste it into a new thread, if you know how to do that. It's always best for new members to start their own topic, so as not to "fall through the cracks."
Jolie, spironolactone is usually given together with Lasix. It's a mild diuretic.
Hugs,
Connie