What is it?
A headache that involves pain or discomfort in the head and/or neck. Tension headaches are the most common form of headaches and most likely start at the end of a work day. The term tension comes from the common presentation of tight musculature throughout the neck which is thought to place tension on the upper cervical vertebrae. Any activity that calls for the head and neck to be in the same position for long periods of time are thought to be causes: driving, typing, fine work.
What are the Symptoms?
Dull pressure pain, not one sided, sleep disturbances