Migraine Headache Center - Roanoke, VA
Roanoke Neurologist Doctors for Migraine HeadacheType of Physician: Neurologist What is a Neurologist? A certification by the Board of Psychiatry & Neurology; practitioners focus on the diagnosis and treatment of all categories of disease or impaired function of the brain, spinal cord, muscles and nervous system, as well as the blood vessels that relate to these structures. The neurologist is often the primary physician but also serves as a consultant to other physicians and may render all levels of care, including the continuing care of outpatients and/or inpatients. The neurologist will often perform and interpret tests that relate to the nervous system or muscles. Specialty: Neurology Common Name: Neurologist Doctors in Roanoke * Roanoke Neurological Associates  Roanoke Neurological Associates  Roanoke Neurological Associates  Roanoke Neurological Associates  Roanoke Neurological Associates  Roanoke Neurological Associates  Roanoke Neurological Associates  Roanoke Neurological Associates  Valley Neurology Associates PC  Valley Neurology Associates PC  Lewis-Gale Physicians Neurology  Lewis-Gale Physicians Neurology  Neurology Services  Martinsville Neurological  Rollin J Hawley Jr. MD  Jeffrey B Gogel DO  Wiggington Road Family Practice  Danville Neurology Associates Inc  Thomas M Truitt DO  Shenandoah Valley Neurological Assoc  Shenandoah Valley Neurological Assoc  Shenandoah Valley Neurological Assoc Roanoke, VirginiaUpcoming Local Events2012-06-16
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MigraineWhat is a migraine headache?A migraine headache is a form of vascular headache. Migraine headache is caused by vasodilatation (enlargement of blood vessels) that causes the release of chemicals from nerve fibers that coil around the large arteries of the brain. Enlargement of these blood vessels stretches the nerves that coil around them and causes the nerves to release chemicals. The chemicals cause inflammation, pain, and further enlargement of the artery. The increasing enlargement of the arteries magnifies the pain. Migraine attacks commonly activate the sympathetic nervous system in the body. The sympathetic nervous system is often thought of as the part of the nervous system that controls primitive responses to stress and pain, the so-called "fight or flight" response, and this activation causes many of the symptoms associated with migraine attacks; for example, the increased sympathetic nervous activity in the intestine causes nausea, vomiting, and diarrhea.
Migraine afflicts 28 million Americans, with females suffering more frequently (17%) than males (6%). Missed work and lost productivity from migraine create a significant public burden. Nevertheless, migraine still remains largely underdiagnosed and undertreated. Less than half of ind... Recommended Reading Related to MigraineWhat Causes Double Vision?Opening your eyes and seeing a single, clear image is something you probably take for granted. But that seemingly automatic process depends on the orchestration of multiple areas of the vision system. They all need to work together seamlessly:
Problems with any part of the vision system can lead to double vision. It makes sense to consider the causes of diplopia according to the part of the visual system that has the problem. Double vision is not normal and should be reported promptly.... Other Related Migraine Headache ArticlesEmergency Contact for Roanoke
Nearby Roanoke Hospitals *Carilion Roanoke Community Hospital Carilion Roanoke Memorial Hospital Salem VA Medical Center Lewis-Gale Medical Center Mount Regis Center Catawba Hospital Carilion Franklin Memorial Hospital Bedford Memorial Hospital Montgomery Regional Hospital Carilion New River Valley Medical Center Carilion Saint Albans Behavioral Health Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
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