DEFINITION of 'Commodity'. 1. A basic good used in commerce that is interchangeable with other commodities of the same type.
Symptoms of a ruptured brain aneurysm come on suddenly and include a severe, sudden headache that is different from other headaches an individual has experienced. Other symptoms of rupture are neck pain, sensitivity to light, nausea, vomiting, seizures, fainting, and loss of consciousness.
For a ruptured aneurysm, symptoms of a subarachnoid hemorrhage may present: 1  Severe headaches. 2  Loss of vision. 3  Double vision.  Neck pain and/or 1  stiffness. Pain above and/or behind the eyes.