When I arrived in the room this morning the acute post-acute care (APAC) nurse from the hospital was there with all her gear but she said she couldn't administer the IV antibiotics because mum had taken the cannula out of her arm. Mum remonstrated that she must have taken it out overnight, when she was asleep, but the fact is that mum usually forgets that she has to keep her cannula in, and because it annoys her she just picks it out of her vein with her fingers.
Later, the nursing home nursing staff came down to mum's room to talk with me about this, and then later still an ambulatory doctor came by the nursing home to put a new cannula in mum's arm. She was efficient and only got a little blood on the arm of the chair where mum's arm was resting. I mopped the blood up with wet tissues. I left not long after this so I didn't witness the APAC staff coming by again to administer the IV antibiotics, but I did watch one of the nursing home nursing staff put a bandage around the cannula in her arm to prevent mum from picking it out again.
Mum and I chatted however and sang silly songs so that mum laughed a bit. We did get onto my brother in Texas on the iPad but he was asleep when we called so we rang off soon enough and let him get back to his rest. In general, mum was in good spirits today, and showed again that the hospital treatment had been efficacious. Of course, the effects of the IV antibiotics will wear off in time and then who knows? Mum turns 87 in October and as things stand she looks likely to reach that milestone, but further than that it's hard to say with any certainty what will happen with her health-wise.