Hello, My 89 year old mother has been taking Coricidin HBP for the past 24 hrs., 1 pill every six hours. It was recommended by her Dr on Thursday who also gave her an azithromycin 250 mg. for a persistent cough. A chest x ray was taken and there is no pnuemonia. Today she is also running a temp of 100. She is sleepy, weak, dry mouth, loss of appetite and has only had 2 glasses of water and an ensure drink at lunchtime. One more thing, she does not have high blood pressure so I think we bought the wrong corcidin. Your thoughts?