Same Drug, Dangerous Assumption: What Patients Must Know Before Switching Between Immediate-Release and Extended-Release Formulations
Switching between immediate-release and extended-release versions of the same medication may appear straightforward, but the pharmacokinetic differences can produce serious consequences ranging from therapeutic failure to unintentional overdose. Understanding how release mechanisms alter drug behavior in the body is essential knowledge for any patient facing this transition. This article breaks down what the labels do not tell you—and what questions you should be asking before you make the switc