Really? A fracture? That's gotta hurt!
How do you think that happened? Are you saying that maybe this wasn't the first time she passed out? Maybe fell down the stairs or something?
Wouldn't she have gone to the hospital with a fracture? Are there any hospital records to that effect? What did she say happened?
Weak bones break on their own and from very light blows and sometimes from turning over in the bed, ask a doctor. Most broken hips in the elderly where they fall, what happens is the hip brakes and then they fall.