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Examination may show:Clubbing of the fingers or toes (in people with advanced disease)Enlarged or tender lymph nodes in the neck or other areasFluid around a lungUnusual breath sounds (crackles)Tests may include:Biopsy of the affected tissue (rare...
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Routine sputum culture is a test of secretions from the lungs and bronchi(tubes that carry air to the lung) to look for bacteria that cause infection.You will cough deeply and spit any sputum into a sterile cup. The sputum is then taken to the lab...
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A sputum culture is done to find and identify the microorganism causing an infection of the lower respiratory tract such as pneumonia(an infection of the lung). If a microorganism is found, more testing is done to determine which antibiotics will ...
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A sputum culture is a microbiology test performed to isolate and identify microorganisms causing an infection of the lower respiratory tract.Infections of the lungs and bronchial tubes are caused by several pathogenic microorganisms, including bac...
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Sputum stain for mycobacteria is a test to check for a type of bacteria that cause tuberculosis and other kinds of infection.Acid fast bacilli stain; AFB stain; Tuberculosis smear; TB smear.To obtain a sputum sample, you will be asked to cough dee...
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During a physical examination, a health care provider studies a patient''s body to determine the presence or absence of physical problems.
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A chest x-ray is an x-ray of the chest, lungs, heart, large arteries, ribs, and diaphragm.Chest radiography; Serial chest x-ray; X-ray- chest.The test is performed in a hospital radiology department or in the health care provider''s office by an x-...
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A chest x ray is a procedure used to evaluate organs and structures within the chest for symptoms of disease. Chest x rays include views of the lungs, heart, small portions of the gastrointestinal tract, thyroid gland and the bones of the chest ar...
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Detailed information on chest x-rays, including reasons for the procedure X-rays are made by using low levels of external radiation to produce images of the body, the organs, and other internal structures for diagnostic purposes. X-rays pass through body structures onto specially treated plates (similar to camera film) and a "negative" type picture is made. The more solid a structure is, the whiter it appears on the film. For this reason, bones appear very white on an x-ray film, but less dense tissue such as muscle, blood, skin, and fat appears darker.
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A chest x ray is a procedure used to evaluate organs and structures within the chest for symptoms of disease. Chest x rays include views of the lungs, heart, small portions of the gastrointestinal tract, and the bones of the chest area.
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A chest x ray is a procedure used to evaluate organs and structures within the chest for symptoms of disease. Chest x rays include views of the lungs, heart, small portions of the gastrointestinal tract, thyroid gland, and the bones of the chest a...
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The PPD skin test is a method used to diagnose tuberculosis. PPD stands for purified protein derivative.Purified protein derivative standard; TB skin test; Tuberculin skin test.The test site(usually the forearm) is cleansed.
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The Mantoux PPD tuberculin skin test involves injecting a very small amount of a substance called PPD tuberculin just under the top layer of the skin(intracutaneously). Tuberculin is a mixture of antigens obtained from the culture of M. tuberculos...
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Whether you have active TB disease or simply test positive for TB infection, you must see a health care professional for evaluation and treatment.
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The Mantoux PPD tuberculin skin test involves injecting 0.1 mL of PPD tuberculin standardized to a dose of five units just under the top layer of the skin(intracutaneously). Tuberculin is a mixture of antigens obtained from the culture of M. tuber...
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My 6-year-old has just had a positive reading on her Mantoux test. What does this mean in regard to disease and treatment?
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The Mantoux test is a skin test used to identify individuals who have previously been infected with Mycobacterium tuberculosis, the bacterium responsible for tuberculosis infection and disease in humans. The test is performed by injecting 0.1 ml o...
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X-rays are a form of electromagnetic radiation, just like visible light. In a health care setting, a machines sends are individual x-ray particles, called photons.
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Detailed information on the most common procedures used for diagnostic radiology, including arteriogram, barium x-ray, computed tomography scan, fluoroscopy, intravenous pyelogram, magnetic resonance imaging, mammogram, ultrafast CT scan, ultrasound, x ra
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Detailed information on x-ray, including information on how the procedure is performed
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Body positions in x-ray exams are based on body part, suspected defect or disease, and condition of the patient. The radiographer, also known as the x-ray tech or more formally as the radiologic technologist, uses standardized body positions in pe...
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X rays are electromagnetic radiation that differentially penetrates structures within the body and creates images of these structures on photographic film or a fluorescent screen. These images are called diagnostic x rays.Diagnostic x rays are use...
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X rays are a type of radiation used in imaging andtherapy that uses short wavelength energy beams capable of penetrating most substances except heavy metals.Diagnostic x rays are some of the most powerful medical imaging tools available. Other ima...
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What can doctors see on an X-ray? Large and small fractures are first on the list.
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