emilysgk wrote
If you do catch her you want to get her out as soon as possible. It can be very traumatic and sometimes they will injur themselves, so quickly getting her out would be important. Release her into a small room until someone can come get her
I beg to differ! That could be extreemly dangerous with a feral, if she is a true feral. The vets would rather get them in the trap, it is safer to put them under and less chance of anyone getting hurt if they are in the trap.. You NEVER want a feral in your house around your other kitties.. Only after they are vets checked and tested should you bring them inside your house and NEVER turn them loose in a room and attempt to catch them, they will shred you to pieces!... Now I am talking about 100% feral cats that you know nothing about..

Here is a good place to read how...
http://www.rmaca.com/trapping.html