Causes of Headaches And How To Avoid Them

6. Tension Headaches

Tension headaches are the most common type of a headache. They are caused by contraction of the muscles covering the skull. These contractions occur when the muscles covering the skull become stressed, resulting in inflammation and painful spasms. Tension headaches may also be caused by physical stressors on the body, including prolonged and difficult manual labor or sitting at a computer desk for extended periods of time. Emotional stress may cause tightening of the muscles surrounding the skull, which can contribute to a tension headache.