Tuberculosis : Tests

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Tuberculosis (TB) is a potentially fatal contagious disease that can affect almost any part of the body but is mainly an infection of the lungs. It is caused by a bacterial microorganism, the tubercle bacillus or Mycobacterium tuberculosis . Altho...
Source:Gale Encyclopedia of Medicine
Tuberculosis (TB) is a potentially fatal contagious disease that can affect almost any part of the body but is mainly an infection of the lungs . It is caused by a bacterial microorganism: the tubercle bacillus or Mycobacterium tuberculosis . Alth...
Source:Gale Encyclopedia of Nursing and Allied Health
Tuberculosis (TB) is a contagious and potentially fatal disease that can affect almost any part of the body but manifests mainly as an infection of the lungs. It is caused by a bacterial microorganism, the tubercle bacillus or Mycobacterium tuberc...
Source:Gale Encyclopedia of Alternative Medicine
Tuberculosis is a chronic, infectious disease that primarily attacks the lungs.
Source:Gale Encyclopedia of Children's Health
Sputum stain for mycobacteria is a test to check for a type of bacteria that cause tuberculosis and other kinds of infection.
Source:ADAM
Date:July 25, 2008
A blood culture is a laboratory test to check for bacteria or other microorganisms in a blood sample. Most cultures check for bacteria. A culture may be done using a sample of blood, tissue, stool, urine, or other fluid from the body. See also: Bronchoscopic culture; CSF culture; Endocervix culture; Fecal culture; Throat swab culture; Urethral discharge culture; Urine culture.
Source:ADAM
Date:December 3, 2007
A blood culture is done when a person has symptoms of a blood infection, also called bacteremia . Blood is drawn from the person one or more times and is tested in a laboratory to find and identify any microorganism present and growing in the blood.
Source:Gale Encyclopedia of Medicine
A blood culture is a lab test designed to detect the presence of bacteria , yeast, or fungi in the bloodstream. A routine blood culture involves injecting a sample of the patient's blood into two bottles of sterile nutrient broth (one for aerobes and one for anaerobes), incubating the bottles at 35DEGTAGC, and monitoring the bottles for growth over a period of five days.
Source:Gale Encyclopedia of Nursing and Allied Health
Fever evaluation tests, better known as febrile agglutinins tests, are performed to detect the presence of antibodies in the blood that are sensitive to temperature changes. Antibodies are proteins produced by the immune system in response to specific infectious agents, such as viruses or bateria.
Source:Gale Encyclopedia of Medicine
Bronchoscopy is a test to view the airways and diagnose lung disease. It may also be used during the treatment of some lung conditions.
Source:ADAM
Date:November 12, 2007
Bronchoscopy is a procedure in which a cylindrical fiberoptic scope is inserted into the airways. This scope contains a viewing device that allows the visual examination of the lower airways.
Source:Gale Encyclopedia of Medicine
BronchoscopyCall your doctorif you have shortness of breath, a temperature above101.0° F for more than24hours, or bleeding from your nose or throat. If you have chest pain or severe shortness of breath, call right away.Bronchoscopyis an exam used ...
Source:StayWell
Bronchoscopy is a procedure in which a hollow, flexible tube called a bronchoscope is inserted into the airways through the nose or mouth to provide a view of the tracheobronchial tree. It can also be used to collect bronchial and/or lung secretions and to perform tissue biopsy.
Source:Gale Encyclopedia of Surgery
Bronchoscopy is a procedure in which a cylindrical fiberoptic scope is inserted into the airways. This scope contains a viewing device that allows the visual examination of the lower airways.
Source:Gale Encyclopedia of Cancer
Bronchoscopy is a procedure in which a hollow, flexible tube is inserted into the airways (nose or mouth). The bronchoscope is inserted through the nose (or mouth) provides a view of the tracheobronchial tree and can be used to collect bronchial and/or lung secretions.
Source:Gale Encyclopedia of Nursing and Allied Health
A chest x-ray is an x-ray of the chest, lungs, heart, large arteries, ribs, and diaphragm.
Source:ADAM
Date:July 18, 2007
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 area.
Source:Gale Encyclopedia of Medicine
Detailed information on chest x-rays, including reasons for the procedure
Source:StayWell
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 area.
Source:Gale Encyclopedia of Surgery
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.
Source:Gale Encyclopedia of Nursing and Allied Health
During a physical examination, a health care provider studies a patient's body to determine the presence or absence of physical problems. A typical physical examination includes: Inspection (looking at the body; Palpation (feeling the body with hands; Auscultation (listening to sounds; Percussion (producing sounds.
Source:ADAM
Date:January 22, 2007
The pleura is the membrane that lines the lungs and chest cavity. A pleural biopsy is the removal of pleural tissue for examination.
Source:Gale Encyclopedia of Medicine
The pleura is the membrane that lines the lungs and chest cavity. A pleural biopsy is the removal of pleural tissue for examination and eventual diagnosis.
Source:Gale Encyclopedia of Cancer
Pleural fluid culture is a test that looks at a sample of fluid from the space around the lungs to find and identify disease-causing organisms.
Source:ADAM
Date:November 12, 2007
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.
Source:ADAM
Date:November 12, 2007
Sputum is material coughed up from the lungs and expectorated (spit out) through the mouth. 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).
Source:Gale Encyclopedia of Medicine
A sputum culture is a microbiology test performed to isolate and identify microorganisms causing an infection of the lower respiratory tract. Purpose Infections of the lungs and bronchial tubes are caused by several pathogenic microorganisms, including bacteria , fungi , viruses , and parasites which are responsible for a variety of diseases including pulmonary tuberculosis , bacterial pneumonia , viral and mycoplasmal (atypical) pneumonia, chronic bronchitis and bronchiectasis.
Source:Gale Encyclopedia of Nursing and Allied Health
The PPD skin test is a method used to diagnose tuberculosis. PPD stands for purified protein derivative.
Source:ADAM
Date:June 8, 2007
Tuberculosis (TB) is an airborne infectious disease caused by the bacteria Mycobacterium tuberculosis . Besides culturing in the laboratory, the two most common types of tests to screen for exposure to this disease are the Mantoux PPD tuberculin skin test, which is generally considered the most reliable, and the older TB tine test, which is now rarely used.
Source:Gale Encyclopedia of Medicine
Tuberculosis TestingImportantWhether you have active TB disease or simply test positive for TB infection, you must see a health care professional for evaluation and treatment.Tuberculosis (TB) is a disease that spreads through the air. It can caus...
Source:StayWell
Tuberculosis (TB) is an airborne infectious disease caused by the bacteria Mycobacterium tuberculosis . The two most common types of tests that are used to screen for this disease are the Mantoux PPD tuberculin skin test, which is generally considered the most reliable, and the TB tine test.
Source:Gale Encyclopedia of Nursing and Allied Health
My 6-year-old has just had a positive reading on her Mantoux test. What does this mean in regard to disease and treatment?
Source:StayWell
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.
Source:Gale Encyclopedia of Public Health
A urine culture is a diagnostic laboratory test performed to detect the presence of bacteria in the urine (bacteriuria). Purpose Culture of the urine is a method of diagnosis for urinary tract infection that determines the number of microorganisms present in a given quantity of urine.
Source:Gale Encyclopedia of Medicine
A urine culture is a diagnostic laboratory test performed to detect the presence of bacteria in the urine (bacteriuria). Purpose Urine cultures are performed to isolate and identify the pathogenic microorganism(s) responsible for causing a urinary tract infection (UTI).
Source:Gale Encyclopedia of Nursing and Allied Health
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