A headache are classafied as pain anywhere in the region of the head or neck. It can be a symptom of a number of different conditions of the head and neck. The headache pain is caused by disturbance of the pain-sensitive structures around the brain and in the skull. The areas that are often the source of the pain may include the cranium, muscles, nerves, arteries and veins, subcutaneous tissues, eyes, ears, sinuses and mucous membranes. The cause of pain could be from either infection, food allergies, metabolic dysfuntiuon or structural injury. Naturopathic medicine can be very effective and treating and eliminating chronic headches.