329 results found
Medical tests
… done in several ways. The method used depends on where the sample will be taken from and your overall health. Methods are: Bronchoscopic biopsy. A … If you take aspirin or some other blood thinner, ask your doctor if you should stop taking it before your test. …
Medical tests
… the solution that is used in the test. Why It Is Done Your doctor may do a KOH test to find out if you have one of … there's nothing you have to do before this test, unless your doctor tells you to. How It Is Done A doctor or nurse takes a sample by lightly scraping the infected area. Sometimes the …
Medical tests
… sores on the genitals. If blisters or sores are present, a sample from a sore can be tested to check if it is caused by … want treatment or what treatment might be best for you and your partner(s). Health Tools Health Tools help you make wise health decisions or take action to improve your health. Decision Points focus on key medical care …
Medical tests
… Overview A chloride test measures the level of chloride in your blood or urine. Chloride is one of the most important … It helps keep the amount of fluid inside and outside of your cells in balance. It also helps maintain proper blood … a test for chloride can be done on a one-time random sample of urine or on a sample of all your urine collected …
Medical tests
… as you want up to 1 hour before the test. Be sure to tell your doctor about all the non-prescription and prescription … be asked to rest quietly for 30 minutes before the blood sample is drawn. How It Is Done A health professional uses a … the digestive hormone secretin is injected into a vein in your arm. More blood samples are taken at the time of the …
Medical tests
… from metabolism . The blood carries carbon dioxide to your lungs, where it is exhaled. More than 90% of it in your blood exists in the form of bicarbonate (HCO3). The … the blood. This test measures the level of bicarbonate in a sample of blood from a vein. Bicarbonate is a chemical that …
Medical tests
… yeast infections, and trichomoniasis. For the wet mount, a sample of vaginal discharge is placed on a slide. The sample … to prepare for this test. How It Is Done You will take off your clothes below the waist and drape a gown around your waist. You will then lie on your back on an examination …
Medical tests
… Information Test Overview Colposcopy lets a doctor look at your vulva , vagina , and cervix. If the doctor sees a possible problem, they can take a small sample of tissue. This is called a biopsy. Then another … a Pap or human papillomavirus (HPV) test. During the test, your doctor puts a lubricated tool into your vagina. This is …
Medical tests
… or fungi in it. A blood culture is a test of a blood sample to find germs (such as bacteria or a fungus) that can … as corticosteroids or chemotherapy ) that change how well your body can fight infections (immunity). For a blood … need to do anything at home to prepare for the test. Tell your health professional if you took antibiotics recently. …
Medical tests
… . Stool tests look for signs of blood or cancer in a stool sample. Stool tests include: Fecal immunochemical test … colonography . Which screening test you choose depends on your risk, your preference, and your doctor. Talk to your doctor about …
