Tag: narrow therapeutic index

Different Doses in Combinations: Managing Therapeutic Equivalents in Pharmacy

Learn how to manage therapeutic equivalents in combination products safely. This guide covers FDA Orange Book ratings, NTI drug risks, and practical protocols for pharmacists and healthcare professionals.

When Your Doctor Might Prescribe Brand-Name Only and Why

Doctors rarely need to prescribe brand-name drugs-but when they do, it’s usually because of a narrow therapeutic index, patient reactions, or documented failure with generics. For most medications, generics work just as well and save you hundreds a year.