Light sedation, can my sis hear me?

For now, she is too sick to know anything. Her body is just trying to heal. She can hear things around her but her brain is not processing things clearly. I would wait until she is off the ventilator and out of the ICU and then make arrangements to visit. When she is able to breath and move on her own is when she will be more coherent and know that you are there for her. I hope she makes a full recovery..........