L.L.
My husband had open-jeart surgery in 1995. He was totally confined to home for 6 weeks---just rest--not all in bed (at first that is where he wanted to be) but they must get up and walk some to get the soreness out--just around the house once or the room--whatever works for them. Some one needs to be with them ALL the time--not at their bedside--but within earshot. May or may not need some help with bathing--they ttok veins from his leg to do the by-pass--that was more of an issue than his chest incision as far as pain went--so be prepared for that also! May need some help with cleaning that--but showering (with a chair maybe) and letting the warm soapy water run over that keeps it clean. I do recall any special diet---may want to have some Miralax around--sometimes constipation comes with surgery and the last thing they need to have to "strain" for any reason. No lifint at all for 6 weeks and then nothing over five opounds for about 10-12 weeks (as I recall). HAPPY people are good medicine--so be upbeat and not "hovering" but available--whatever she thinks she can do for herself--let her try with caution and watch---some independent kinds will not tell you if it is too much or not--so observe--the other part is the "dependent" ones will let someone do everything for them--THAT IS NOT GOOD EITHER--they will never regain their strngth that way.
One note--be prepared--people --just after heart surgery--look awful--very bloated--it is frightening if you are not prepared for it. Our surgeon told us what to expect--but I did not tell his sisters and they were shocked and thought he was dying--there are a lot of drainage tubes at first (they come out gradually, one-by-one in just a few days)but it looks bad! Good luck to all of you and I will pray for your family--God knows your names!
ME--married to my sweetheart for 30 years--Mom of 2 and Nana of 3--I am blessed!