Medication Overuse Headache

Medication Overuse Headache (MOH) occurs when frequent use of headache medicines, especially pain relievers, leads to more frequent or worsened headaches over time. It often develops after consistent use for treating other headaches, creating a cycle where medication initially helps but ultimately causes ongoing pain. The key is that overuse changes how the brain perceives pain, making headaches more persistent. Managing MOH involves gradually reducing medication use under medical supervision and exploring preventive treatments to break this cycle and restore healthier headache patterns.