Tag: drug safety

Roger Donoghue 17 January 2026 14

Causality Assessment for Adverse Drug Reactions: How the Naranjo Scale Works in Real-World Practice

The Naranjo Scale is a simple, 10-question tool used worldwide to determine if a drug caused an adverse reaction. Learn how it works, where it shines, and why it's still essential in drug safety today.

Roger Donoghue 23 November 2025 8

Inactive Ingredient Differences: Can Excipients Affect Safety or Efficacy?

Inactive ingredients in medications, called excipients, are often assumed to be harmless. But new research shows some can affect how drugs work or trigger side effects. Here's what you need to know about their impact on safety and efficacy.