Tension headaches are the most common type of headaches among adults. Read about its causes, symptoms, and treatments.
Tags: tension headache, stress, stressor, headache, tension, tight, muscle, back, neck, shoulder, pain, symptom, episode, episodic, muscle relaxer, muscle relaxant, antidepressant, pain reliever, drug, medicine, trigger, biofeedback, relaxation, seizure, otc
