Introduction For many people suffering from frequent headaches or migraines, over-the-counter pain relievers or prescription medications seem like a lifeline. However, frequent or excessive use of these medications can paradoxically lead to Medication Overuse Headaches (MOH) — a condition where the very drugs used to relieve pain end up causing more headaches. MOH is sometimes called a “rebound headache” and is a common but often overlooked cause of chronic headaches. Understanding the causes, recognizing the warning signs, and knowing how to break the cycle are essential steps toward regaining control and reducing headache frequency. What Are Medication Overuse Headaches? Medication…