Hello Dr. Andrews. I am writing you because I am very concerned about a family member and her use of multiple prescriptions. She is currently taking Prednisone, Valium, Oxycodone, Adderall and sleeping pills (not sure which kind) and she drinks alcohol frequently. It s very clear to me she has developed an extreme addiction and her behavior is starting to become more erratic. Do you have any information on the potential effects of mixing these types of drugs? I want to speak with her but want to make sure I have compelling information to share with her rather than my opinion of how she is behaving .Thank you. XXXX
Hi, Following harmful interactions can occur if the above medications are taken together starting with the most serious one:1. Taking Oxycodone with other Chat Doctor.  She may need a dose adjustment or alternate effective medications to treat her illness. Besides she should avoid consuming alcohol.2.