Had a cow slip on some melting snow/ice this afternoon. Found her down laying pretty content but when she tried to get up she would struggle and slide around. Finally was able to assist her by moving her with the backhoe and she finally got up. She walked over to the rest of the group eating hay we had just put out, but her walk wasn't pretty of course. Never had this happen before, is there anything we should give her? Afraid maybe when she lays down again that she wont be able to get back up?