what signs and symptoms would you expect to see in a patient experiencing a stroke?
['Sudden paralysis of a leg, arm or one side of the face.', 'Sudden trouble speaking or understanding speech.', 'Sudden vision problems, such as blurred or double vision.', 'Sudden loss of coordination or problems with balance.', 'A severe, sudden headache without apparent cause.', 'Sudden numbness, weakness or dizziness.']