329 results found
Medical tests
… test is not usually used to find testicular cancer . If your doctor thinks you may have cancer, you will probably … How To Prepare If you take a medicine that prevents blood clots, your doctor may tell you to stop taking it … only a sip of water. Be sure you have someone to take you home. Anesthesia and pain medicine will make it unsafe for …
Medical tests
… Test Overview Laryngoscopy is an examination that lets your doctor look at the back of your throat, your voice box … a feeling of a lump in the throat, or mucus with blood in it. Check injuries to the throat, narrowing of the … bright light hooked to it. He or she may ask you to make a high-pitched "e-e-e-e" sound or a low-pitched "a-a-a-a" …
Medical tests
… Overview Antibody tests are a set of blood tests that check for specific antibodies to help … of the fetus, since these antibodies are associated with a higher risk of the baby being born with neonatal lupus … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information …
Medical tests
… may be done. These tests look for possible problems with your baby. The tests may be called first-trimester … or trisomy 18 . First-trimester screening tests include: Blood tests. These measure the level of two substances in … a set of numbers. A positive result means that there is a higher-than-average chance that your baby has Down syndrome …
Medical tests
… Test Overview A d-dimer test is a blood test that measures a substance that is released when a … Results Each lab has a different range for what's normal. Your lab report should show the range that your lab uses for … means that a blood clotting problem isn't likely. A higher-than-normal d-dimer level might mean that there is a …
Medical tests
… The barium is often combined with gas-making crystals. Your doctor watches the barium move through your esophagus, … may change positions to help spread the barium. Some gentle pressure is put on your belly with a belt or by the … and a little nauseated. Risks Barium doesn't move into the blood, so allergic reactions are very rare. Some people gag …
Medical tests
… material may be used. It may be put in a vein ( IV ) in your arm. Or it may be placed into other parts of your body … , adrenal glands , lungs, and heart. It also can study blood vessels, bones, and the spinal cord. Fluoroscopy CT is … get this medicine, be sure you have someone to take you home. If you have a CT scan of your belly, you may be asked …
Medical tests
… very little chloride. People with cystic fibrosis have a high level of chloride in their sweat. During the sweat test … to sweat is applied to the skin (usually on the arm or thigh). The sweat is then collected and the amount of … test can be done at any age. It may be done as soon as your baby is 10 days old, but it is often done when a baby …
Medical tests
… tests are done to find certain antibodies that attack red blood cells. Antibodies are proteins made by the immune … cause antibodies to be made. Transfusion reaction Human blood is typed by certain markers (called antigens ) on the … get a blood transfusion, the transfused blood must match your type. That means the transfused blood must have the …
Medical tests
… to make magnified images, or pictures, of the back of your eye . This includes the retina. It's the part of the … A dye is injected into your arm. It flows through your blood to the blood vessels in your eye. The dye makes the … your pupils, think about having someone else drive you home. The drops make your eyes very sensitive to light. You …
