Chest X-ray Center - Austin, TXWebMD Physician DirectoryAustin, TexasResidents of Austin are known as "Austinites" and include a diverse mix of university professors, students, politicians, musicians, state employees, high-tech workers, blue-collar workers, and white-collar workers. The main campus of the University of Texas is located in Austin. The city is home to enough large sites of major technology corporations to have earned it the nickname "Silicon Hills." Austin's official slogan promotes the city as "The Live Music Capital of the World," a reference to its status as home to many musicians and music venues. Upcoming Local Events2012-06-06
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Chest X-rayRead the Chest X-ray article » What is a chest X-ray?A chest X-ray is a radiology test that involves exposing the chest briefly to radiation to produce an image of the chest and the internal organs of the chest. An X-ray film is positioned against the body opposite the camera, which sends out a very small dose of a radiation beam. As the radiation penetrates the body, it is absorbed in varying amounts by different body tissues depending on the tissue's composition of air, water, blood, bone, or muscle. Bones, for example, absorb much of the X-ray radiation while lung tissue (which is filled with mostly air) absorbs very little, allowing most of the X-ray beam to pass through the lung.
What is a shadow on a chest X-ray?Due to the differences in their composition (and, therefore, varying degrees of penetration of the X-ray beam), the lungs, heart, aorta, and bones of the chest each can be distinctly visualized on the chest X-ray. The X-ray film records these differences to produce an image of body tissue structures and these are shadows seen on the X-ray. The white shadows on chest X-ray represent more dense or solid tissues, such as bone or heart, and the darker shadows on the chest X-ray represent air filled tissues, such as lungs. How is the chest X-ray procedure performed?Patients obtaining a chest X-ray will often be requested to use an X-ray gown, and extra metallic objects such as jewelry are removed from the chest and/or neck areas. These objects can block X-ray penetration, making the result less accurate. Patients may be asked to take a deep breath and hold it during the chest X-ray in order to inflate the lungs to their maximum, which increases the visibility of different tissues within the chest. The chest X-ray procedure often involves a view from the back to the front of the body as well as a view from the side. The view from the side is called a lateral ... Recommended Reading Related to Chest X-rayWhat is microsporidiosis? What causes the disease?Microsporidiosis is a disease caused by infection with microscopic organisms called microsporidia. Microsporidia are eukaryotic parasites that must live within other host cells in which they can produce infective spores. These spores cause microsporidiosis, a disease which is primarily seen in individuals infected with human immunodeficiency virus (HIV). Microsporidiosis can cause infection of the intestine, lung, kidney, brain, sinuses, muscles, and eyes. Although there are over 1,200 species of microsporidia, the most prevalent pathogens (disease-causing agents) in humans include Enterocytozoon bieneusi, Encephalitozoon cuniculi, and Encephalitozoon intestinalis. How are microsporidia transmitted?Microsporidia spores are released from the stool and urine of infected animals. A number of animals, including insects, birds, and mammals, can serve a... Other Related Chest X-ray ArticlesEmergency Contact for Austin
Nearby Austin Hospitals * HEALTHSOUTH Rehabilitation Hospital of Austin  University Medical Center Brackenridge  Seton Medical Center Williamson  Austin Lakes Hospital  Cornerstone Hospital of Austin at St David's  St David's Medical Center  St David's Rehabilitation Center  Heart Hospital of Austin  Austin State Hospital  Seton Medical Center Austin  Seton Shoal Creek Hospital  Austin Surgical Hospital  Cornerstone Hospital of Austin  St David's South Austin Hospital  Dell Children's Medical Center of Central Texas  The Oaks Treatment Center  HEALTHSOUTH Surgical Hospital of Austin  Texas NeuroRehab Center  North Austin Medical Center  Seton Northwest Hospital  Seton Southwest Healthcare Center  Cedar Park Regional Medical Center  St David's Round Rock Medical Center  Scott & White University Medical Campus  St David's Georgetown Hospital  Lakeside Hospital at Bastrop  Johns Community Hospital  Central Texas Medical Center 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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Oral Cancer
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Chronic Cough
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Chronic Bronchitis
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