The human body is one big mystery; even the function of nerves penetrating our body is complicated. So far, technology is no t that refine yet to provide sufficient information about the functioning of the nervous system, much more find out errors in physiology. You do not necessarily head to laboratory and imaging examinations to check if you have problems in neurological function, you can be tested without needles at a lesser cost through neurological examination done by a health worker. And these include mental status, cranial nerves, motor system, sensory system, deep tendon reflexes, gait and coordination. This article, however, is limited on assessment of mental status. The mental status examination tries to gather objective detail about your thoughts, feelings and perceptions. It notes your awareness and responsiveness to the surroundings. It answers such questions as what is your mood; how is your appearance, are you tidy or are the clothes you are wearing match. It would...