What causes tension headaches?

While tension headaches are the most common form of headaches, the cause is unknown. The most likely cause is the contraction of muscles, including the skull. When muscles are stressed in the skull, can cause pain and cramps. Common positions include cranial side, where the trapezius muscles of the neck pillow, a temple, where the muscles that help the movement of the jaw and forehead.

There is little research to confirm the exact cause of tension headaches. Headache intensity because of physical or emotional stress on the body. Physical burden may lead to tension headaches that are difficult and time-consuming manual or sit at a desk or computer for long emotional stress can cause headaches caused by tension in the muscles around the skull to the contract.