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.
(Although, in the same way that stress makes us more susceptible to illness, and those illnesses can cause headaches, stress is indirectly related to secondary headaches.) Tension Headaches: These headaches, also called âstress headachesâ, are experienced periodically by more than one-third of adults.