Carey's grandmother has has 300 cc's of fluid removed from her lungs twice since the surgery. In an effort to help her heal, the doctors have put her on a respirator and and sedated her. The purpose is to leave her this way for a few days so her lungs and heart can heal without her moving around. It's just a precaution, not a life threatening situation. I imagine its hard for an 80 year old body to recover from such a procedure. I will continue to put updates here. Please keep her and Carey in your prayers. Thanks!