Pharmacy mistakes have been vastly reduced with the assistance of computerized systems that monitor and track patient data, including: past medication history, current medication history, and the potential interaction between drugs, including: side effects associated with drugs you are taking or will be taking.
This provides for labels to be automatically printed with vital information to help you make well informed decisions about the medications you are taking or plan to take. Pharmacists are then obliged to review information about new medications you are taking and remind you about pertinent information regarding medications you have already taken, if necessary.
This system helps to reduce the risk that you will suffer from a complication if you take more than one drug since some drugs negatively interact with each other. This system also helps to inform you about restrictions while taking medications and ways to possibly reduce risks from medications. Your physician will also consider other drugs you are taking and possible side effects before writing a prescription for a new drug.