224 results found
Medical tests
… you will place your chin on a chin rest and your forehead against a support bar and look straight ahead. A special … wears off. There is also a very small risk of an eye infection or an allergic reaction to the eyedrops used to … you will place your chin on a chin rest and your forehead against a support bar and look straight ahead. A special …
Medical tests
… This causes the mother's immune system to make antibodies against the baby's red blood cells in future pregnancies. … anemia is a rare disease that causes antibodies to be made against a person's own red blood cells. Two blood tests can … pregnant woman means that she has not developed antibodies against the Rh-positive blood of her baby. This means that …
Medical tests
… fluid buildup is called ascites . Ascites may be caused by infection, inflammation, an injury, or other conditions, … blood pressure could drop to a low level. You may be given fluids through an intravenous line (I.V.) in a vein in your … could drop to a low level. If this is a concern, I.V. fluids, medicines, or both may be given during the …
Medical tests
… germs (such as bacteria) in the urine that can cause an infection. Bacteria can enter through the urethra and cause … to collect a urine sample. You will need to drink enough fluids and avoid urinating so that you will be able to … to collect a urine sample. You will need to drink enough fluids and avoid urinating so that you will be able to …
Medical tests
… Overview Syphilis tests are done to check for a syphilis infection. They look for antibodies to the bacteria that … the syphilis bacteria. Syphilis is a sexually transmitted infection . That means it is spread through sexual contact: … of syphilis, another test is done to confirm a syphilis infection. Your doctor may choose from many tests to screen …
Medical tests
… . The antibodies are made by the immune system to fight an infection. Mono tests include: Rapid mono test. This test … old. EBV antibody test Normal (negative): No IgM antibody against EBV is present. If the antibody IgG is present, it … to EBV in the past. Abnormal (positive): The antibody IgM against EBV is present. Medical Tests: …
Medical tests
… fluid or urine samples. Gonorrhea is a sexually transmitted infection . That means it is spread through sexual contact. … not always cause symptoms. Tests used to find a gonorrhea infection include: Nucleic acid amplification tests (NAAT). … samples or samples of body fluid from the area where the infection is suspected. Gonorrhea culture. This is a test to …
Medical tests
… ( Chlamydia trachomatis ) are present and causing an infection. Nucleic acid amplification tests (NAAT) are used to find chlamydia infection. These tests use a sample of body fluid from areas … you may need to have tests for other sexually transmitted infections, including HIV. Health Tools Health Tools help …
Medical tests
… chance to get worse. And this gives you a better chance of protecting your vision. Retinal imaging should not take the … your chin on a chin rest. And you'll brace your forehead against a bar to keep it still. Keep your mouth closed, open … chance to get worse. And this gives you a better chance of protecting your vision. Retinal imaging should not take the …
Medical tests
… X-ray helps find bone fractures , tumours, foreign objects, infections, and abnormal growths or changes in bone … are present. The sinuses are clear. No inflammation or infection is present. Abnormal: Foreign objects, such as … X-ray helps find bone fractures , tumours, foreign objects, infections, and abnormal growths or changes in bone …
