My 93 year old father has has very little (about 10%) heart function for very many years now. He had a major heart attack at around 65 and lost much of his heart tissue then. We are amazed that he has been able to continue as long as he has. He lives with one daughter and spends a lot of his time sleeping but gets up and walks to the kitchen for breakfast and occasionally for other meals, although most often it's just a solid breakfast and a few bottles of Boost and small snacks the rest of the day. He is usually fairly alert, although it is sometimes hard to tell because he is so very hard of hearing. He enjoys some time at his computer most days, reading and visiting with family and friends, and watching over his financial accounts. His meds include: captopril 25mg, furosemide 40mg, digoxin 0.25mg, warfarin 5mg, pravachol 40mg, metoprolol 50mg, aspirin 81mg and Spironolactone 25mg.
He picked up a probable cold last week while getting his pro-time done, and developed a sore throat on Thursday, and today is very weak and not very alert. We are kind of used to him getting extremely weak and foggy whenever he picks up a virus over the last few years, but it keeps getting more extreme with advancing age. This time he is too weak to get out of bed at all (legs like jello), too foggy to realize when he needs to urinate, and too unaware to realize when he has wet himself or to follow instructions. It's very difficult for my sister to change his adult diaper when he can't stand or help much. Between that difficulty and the fact that he's so tired that it's probably going to be very hard to get him to drink much (although he did eat dinner last night and had a Boost this morning), we are wondering whether it would be safe to reduce (not stop, just reduce) his dosages of diuretics - both to avoid dehydration and to avoid excessive urination. His doctor is completely unreachable today, and none of us think the ER would be appropriate for help. Does anybody out there have knowledge about this kind of thing? Thank you!
I'm kind of shocked to hear that there is a medical doctor who doesn't have anybody on call when he's unavailable. I thought that was standard nowadays -- that anybody practicing clinical medicine is obligated to make arrangements for an on-call doctor. Even solo practitioners have to do that. They usually share call with a clinic or with one or more other solo docs.
The danger in decreasing your dad's diuretic is that fluid could build up on his lungs and cause him to have trouble breathing, and he could go into crisis. He's on the diuretic because his heart can't move enough fluid, and that won't change. Were he clearly dehydrated already, that would be one thing, but your post indicates you are concerned only that he might get dehydrated as time goes on.
I understand the concern about taking your father to the ER, but if his overall condition gets any worse, or if your sister has too much difficulty keeping him cleaned up, then the ER might be your only option. When you do talk to the doctor, I would get his input on what you should do in a future situation such as this. In my opinion, your father is too frail for you not to have a doctor that you can call 24/7. Good luck.