My mother has been having nausea off and on -mostly on- for about three months. In the beginning she had diarrhea for about a week, but that stopped. She has not vomited too much with this, but had an episode of projectile vomiting a few days ago. She has a history of alcohol abuse, and I have reason to believe she is drinking again. She nearly died of pancreatitis in the late 90 s. Her Dr. blames the nausea on some heavy sinus congestion, but I am not so sure. I don t know if he is aware of her history with alcohol, and he certainly doesn t know she may be drinking now. Thoughts? Thank you! -Patti