Tag: narrow therapeutic index

Narrow Therapeutic Index Drugs: What Patients Need to Know

Narrow therapeutic index drugs require extreme precision in dosing. Learn what they are, which common medications fall into this category, why switching generics can be dangerous, and how to stay safe with regular monitoring and consistent use.

Therapeutic Failures: When a Generic Drug Doesn't Work as Expected

When a generic drug doesn't work like the brand, it's not just bad luck-it's a systemic failure. Learn why some generics fail, who's at risk, and what you can do to protect yourself.