Imaging Tests
In some complicated cases, your doctor might need to take some imaging tests to rule out the underlying causes. Two common options are magnetic resonance imaging (MRI) and computerized tomography (CT). The MRI scan uses computer technology, radio waves, and magnetic field to generate clear images in your brain. A CT scan uses different X-rays to create a comprehensive scan of the cognitive system. Both procedures would help the doctor find out any problems that trigger your tension headache. However, they tend to be costly and have some possible side effects. [4]
