A brief list of possible causes of tension-type headache and suggested non-drug therapies.

Doctor's Guide article discusses an Ohio University study that indicates people with chronic tension headaches often have pain that is far more debilitating than scientists previously thought.

Press release summarizes research funded by the National Institute of Neurological Disorders and Stroke and published in the May 2, 2001, issue of the Journal of the American Medical Association.

Athletic trainer has developed stretching and conditioning program to treat chronic tension-type headaches.

Doctor's Guide article reports on Ohio University headache study.

Doctor's Guide article examines study published in The Lancet which shows that a substance that inhibits production of nitric oxide can relieve the pain of chronic tension-type headaches.

A lot of good information on tension-type headaches and their treatment, as well as links to other resources.

Brief summary of results for a randomized controlled trial comparing the effectiveness of spinal manipulation and amitriptyline for the treatment of chronic tension-type headache.

Brief discussion of some common causes, symptoms and treatments associated with tension-type headache.

Concise and informative discussion of the symptoms and treatment of tension headache.

Site is dedicated to electromyography, a form of electromagnetic biofeedback, for the treatment of chronic headache.

Brief discussion of the causes, symptoms and treatment of tension-type headache.