105 results found
Medical tests
… using other types of samples, such as spinal fluid, blood, urine, or tears. Blood testing can be done to find out if … of spreading it to others. How It Is Done For a viral culture or PCR test , a clean cotton swab is rubbed against … using other types of samples, such as spinal fluid, blood, urine, or tears. Blood testing can be done to find out if …
Medical tests
… One of the best ways to diagnose TB is through a sputum culture. A sputum culture is a test to find germs (such as TB bacteria) that … promotes the growth of bacteria. If no bacteria grow, the culture is negative. If bacteria grow, the culture is …
Medical tests
… specially treated test strips.You hold them in your urine stream or dip them in a sample of your urine. The strips check for nitrites and leukocytes produced … miss an infection. Sometimes another test, called a urine culture, is needed. Why It Is Done A home test for urinary …
Medical tests
… mean cirrhosis or clots in veins of the liver are present. Culture. A culture can be done on the fluid to see whether bacteria or … mean cirrhosis or clots in veins of the liver are present. Culture. A culture can be done on the fluid to see whether …
Medical tests
… analysis are usually ready the same day. The results from a culture usually take a few days. Joint fluid analysis Normal … with polarized light) Not present Present Gram stain and culture No bacteria are seen, and no organisms grow in the culture. Bacteria are seen, or organisms grow in the …
Medical tests
… Overview How It Is Done Results Test Overview Blood and urine are often tested to find the cause of health problems. … of infection or inflammation. For example, Gram stain and culture and sensitivity tests can find the type of bacteria … how we develop our content . … Test Overview Blood and urine are often tested to find the cause of health problems. …
Medical tests
… or liquid stools can be collected. Be careful not to get urine or toilet tissue in with the stool sample. Replace the … within 48 hours. Results from a biopsy sample that is cultured can take up to 10 days. Blood antibody test Normal: … or liquid stools can be collected. Be careful not to get urine or toilet tissue in with the stool sample. Replace the …
Medical tests
… with a tube attached to collect the sample of fluid. A culture and sensitivity test is usually done on the sample … than medicines for ear pain. Results In most cases, doing a culture and sensitivity test on fluid collected by … with a tube attached to collect the sample of fluid. A culture and sensitivity test is usually done on the sample …
Medical tests
… throat. There is another test for strep, called a throat culture, but that test takes a few days to get the results. … strep test result and still have strep throat. A throat culture may be done if the rapid strep test result is … throat. There is another test for strep, called a throat culture, but that test takes a few days to get the results. …
Medical tests
… in a sample of blood taken from a vein or in a sample of urine. Normally, only low levels of amylase are found in the blood or urine. But if the pancreas or salivary glands become damaged … more amylase is usually released into the blood and urine. In the blood, amylase levels rise for only a short …
