Put in all of the prescriptions you take to see if any are conflicting and dangerous. (You might find that you prefer one of the sites below over another so find with which site you are most comfortable.)
- Caremark.com – Drug Interactions
- Drug Interactions Checker from Drugs.com
- Medscape Multi-Drug Interaction Checker
- CVS pharmacy
- WebMD Drug Interaction Checker
Report negative side effects of prescription drugs to the FDA http://www.fda.gov/medwatch or call 1 800-FDA-1088.