Cerebellar Lesions and the Neurologist :: Brain Neurology Cerebellum Essays

Cerebellar Lesions and the NeurologistWhat is a Neurologist?A neurologist is a medical doctor trained in the diagnosis and accostment of sickening system disorders including diseases of the capitulum, spinal cord, nubs and muscles (www.neurologychannel.com). Common nervous system diseases toughened by neurologists complicate multiple sclerosis, Alzheimers disease, headaches, stroke or taint to the nervous system. The types of diagnostic tests employed by neurologists to detect neurologic problems take the CAT (computed axial tomography) scan the MRI/MRA ( magnetised resonance imaging/magnetic response angiography) lumbar puncture (or spinal tap) EEG (electroencephalography) and the EMG/NCV (electromyography/nerve conduction velocity). (www. Neurologychannel.com) A neurologist can also prescribe medications to treat diseases or may refer a person to a neurological surgeon if surgical treatment is needed. (www.my.webmd.com)Most of their patients are referred to them b y another(prenominal) doctors who suspect their patients problem/s are neurologically related. Unsure as to incisively what neurological problem their patients are afflicted with, neurologists act as a kind of medical detective and work to figure out what the neurological problem is, what brain structure is implicated in the problem, where in that brain structure the problem is based, the severity of the problem, its future implications, and how the problem can be treated (Phone interview conducted with Licensed Nurse Practitioner and Neurological specialiser Douglas Lucas 4/05). This detective work is done through a measured screening process. A neurological examination includes a series of questions and tests that bring home the bacon crucial information about the nervous system. For the most part, it is an inexpensive, non-invasive way to go through what might be wrong. The neurological examination is divided into several components, individually focusing on a different part of the nervous system. These components include testing patients mental status, cranial nerves, motor system, sensory system, the deep muscularity reflexes, coordination and the cerebellum, and gait. (www.neurologychannel.com) Testing for coordination and cerebellum, for example, is designed to provide clues conditions that affect the cerebellum. For example, the neurologist may enquire patients to move their finger from their nose to the neurologists finger, going confirm and forth from nose to finger, touching the tip of each. Patients also may be asked to tap their fingers together quickly in a coordinated devise or move their hands one on top of the other, ass and forth, as smoothly as they can. Coordination in