Headaches and Migraines What's a Tension Headache? Share Pin Email Headaches and Migraines Basics Migraine Symptoms Diagnosis Treatment Coping Understanding Migraines Updated April 06, 2016 What exactly is a tension headache? This is what to look for. Up Next Up Next Video How to Treat a Tension Headache Up Next Video Difference Between a Headache and a Migraine Up Next Video What Are Primary Headaches? Up Next Video Why Do You Get Headaches?