Prolapsed Bladder More Condition_symptoms Does Prolapsed (fallen) Bladder Patient Need Surgery?

Does prolapsed (fallen) bladder patient need surgery? - prolapsed bladder more condition_symptoms

My mother was recently a case of Benin incident (diagnosed falling) of the bladder. She felt uncomfortable when he gets up and walk over a longer period.
Your doctor is not recommended, as is mild during the operation and ask him to prevent some movement to renounce the pelvis Furthur.
My question is:
1. Prolapse of the bladder deteriorates the assumption that my mother not to lift heavy objects?
2. Surgery to permanently resolve the problem?
3. How risky is the surgery and how much?
4. If 1) is correct, not surgery is the right thing to do, because it is always better to have surgery today at an advanced age (my mother is now 56).

Thank you very much for your help!