I was in an induced coma for a couple weeks, and intubated in the ICU for a total of about 30 days. When they deintubated me my breathing muscles were so weak I thought I would die of asphyxiation. They sent me home a few days later, as soon as I could climb a staircase (there were stairs leading to my front door).
Several days after returning home I got stuck in the bathtub: I couldn't lift myself out, my wife couldn't lift me. After several false starts, we got me out by me lifting up a couple inches, and my wife shoving a pillow under my butt, several times. :-)
I was back at (office) work 2.5 months later, and biking to work 3 months after that.
All of which to say: 100% agreed -- do absolutely nothing and the body just wastes away.
"Lift assist" is a common 911 call here (California). Those of us without EMT training (myself included) are taught to look hard at these situations and if anything is amiss, call in the paramedics. That said, don't be afraid to call emergency services... if your district is anything like ours, we like to help and as long as you don't get in an ambulance, there's no charge :-)
Several days after returning home I got stuck in the bathtub: I couldn't lift myself out, my wife couldn't lift me. After several false starts, we got me out by me lifting up a couple inches, and my wife shoving a pillow under my butt, several times. :-)
I was back at (office) work 2.5 months later, and biking to work 3 months after that.
All of which to say: 100% agreed -- do absolutely nothing and the body just wastes away.