My father suffered from brain stroke 1 week ago n showed symptoms like severe headache, numbness of left side, looses vision after certain interval n forgets. He is been suggested aspirin, stator, ranitidine, minipress and amlodipine. So are this medications enough because he gets headache n numbness occurs. and what is the right sleeping position? Right nw he sleeps on floor without pillow as suggested by his friend.