Migraines and cluster headaches aren’t just “bad headaches.” They can stop your entire day , steal your focus, disturb your sleep, and severely affect your emotional well-being. But what if the food you eat could actually help ease the pain and physically protect your brain? In this article, we’ll explore the clinical science behind how a ketogenic diet —a low-carb, high-fat approach—may offer powerful relief for those suffering from chronic headaches. Understanding Migraines & Cluster Headaches Migraines cause intense, throbbing pain, often heavily isolated on one side of the head. They can last anywhere from hours to days and frequently come with nausea, vomiting, and extreme sensitivity to light or sound. Cluster headaches are even more severe, clinically described as “the worst pain imaginable,” typically presenting as sharp, burning pain directly behind or around one eye. These headaches happen in rapid cycles (or clusters), sometimes daily for weeks or...