DEFINITION of 'Commodity'. 1. A basic good used in commerce that is interchangeable with other commodities of the same type.
Symptoms of an unruptured brain aneurysm can include: 1  visual disturbances â such as loss of vision or double vision. 2  pain above or around your eye. 3  numbness or weakness on one side of your face.  difficulty 1  speaking. headaches.  loss of 1  balance. difficulty concentrating or problems with short-term memory.
Symptoms of a ruptured brain aneurysm: 1  Sudden, severe headache. 2  Blurred or double vision. 3  Neck pain and stiffness. 4  Sensitivity to light. 5  Facial weakness or paralysis. 6  Seizure. 7  Shock.