Well, the list price is about $249. Right now you can buy a Nintendo Wii on Amazon for about $160. The Wii is the hottest gift on the market right now, and the price is so high because availability is low. Apparently, Nintendo âmisjudgedâ the demand for the Wii this holiday season.
The following medical conditions are some of the possible causes of Constant headache. There are likely to be other possible causes, so ask your doctor about your symptoms. 1  Tension headache. 2  Refractive error. 3  Glaucoma. 4  Retinoblastoma. 5  Brain tumors. 6  Hypertension.
Primary exercise headaches. The exact cause of primary exercise headaches is unknown. One theory is that strenuous exercise dilates blood vessels inside the skull. Secondary exercise headaches are caused by an underlying problem, such as: Bleeding in the area between the brain and the thin membranes that cover the brain (subarachnoid hemorrhage)