Why older patients could be worse off after going to the hospital

Imagine arriving to the hospital with injuries from a fall, hoping to be treated and released so you can get back to your home and your life. But bad turns to worse. You’re almost entirely immobile the whole time, stuck on bedrest, tethered to your IV and oxygen. You’re not eating or sleeping well, and it doesn’t help that you’re in a noisy ward, having your vitals monitored at all hours of the night.