Tag: therapeutic equivalence
FDA Therapeutic Equivalency Codes: How Laws Determine Substitutability
Understand how FDA TE codes define drug swapping rules. Learn the difference between A and B ratings in the Orange Book.
When Doctors Say 'Do Not Substitute': Why Brand Drugs Are Sometimes Required
Doctors write 'Do Not Substitute' on prescriptions when generics could risk patient safety. Learn why brand drugs are sometimes required, how the law works, and what patients should know about costs and alternatives.
Monitoring Your Health After Switching to Generics
Switching to generic medications is safe for most people, but some need to monitor their health closely. Learn which drugs require extra attention, what symptoms to watch for, and how to report problems if something goes wrong.
How to Choose the Right Generic Medication When Multiple Options Are Available
Learn how to choose between multiple generic medications safely. Understand bioequivalence ratings, when to stick with one brand, and which drugs require extra caution when switching generics.