Does anyone have any suggestions for how to ease a cough? My daughter coughed so hard last night she threw up. She was in the hospital for 5 weeks in the spring so of course I am over cautious now. I took her to the ER at 3am. Her chest xray was normal. They took a throat culture, but of course it won't be back for several days. Meanwhile, she is down the hall coughing her little heart out. Thanks - Marie