162 results found
Medical tests
… substance is put into a vein ( IV ) in the arm. It moves through the blood to the liver and spleen . Areas of the … seen as dark spots. The pattern in which the tracer spreads through the liver and spleen can help find cysts , abscesses … may want to pump enough breast milk before the test to get through 1 to 2 days of feeding. The radioactive tracer used …
Medical tests
… They also can find out how much gas, liquid, and solid move through the esophagus and how well they pass through. The most common tests include: pH monitoring … test, a thin, flexible tube ( endoscope ) will be passed through your nose or mouth to your lower esophagus and …
Medical tests
… a special test medicine ( radioactive tracer ) is given through an IV . The tracer travels through the blood and into the heart muscle. As the tracer moves through the heart muscle, areas that have good blood flow …
Medical tests
… large doughnut-shaped machine. The CT scanner sends X-rays through the body. Each rotation of the scanner takes a … You may have contrast material (dye) put into your arm through a tube called an IV. During the test, you will lie … in the scanning room. But a technologist will watch you through a window and talk with you during the test. How long …
Medical tests
… Sperm penetration tests check to see if sperm can move through cervical mucus or join with (fertilize) an egg. … The sperm mucus penetration test checks if sperm can move through the cervical mucus. This test is not done very often … 1 Normal: Sperm penetrate the cervical mucus and move through it easily. Abnormal: Sperm can't penetrate the …
Medical tests
… During a CT angiogram, you lie on a table that passes through a doughnut-shaped opening in the scanner. A special … angiogram involves threading a thin tube called a catheter through an artery in your arm or leg up to the area being … may want to pump enough breast milk before the test to get through 1 to 2 days of feeding. The radioactive tracer used …
Medical tests
… is injected into a vein in your arm. The tracer travels through your liver, gallbladder, bile ducts, and small … may want to pump enough breast milk before the test to get through 1 to 2 days of feeding. The radioactive tracer used … the tracer. The camera makes pictures as the tracer passes through your liver and into your gallbladder and small …
Medical tests
… During a sigmoidoscopy, a lighted tube is inserted through the anus. Your doctor can remove small growths and collect tissue samples ( biopsy ) through a sigmoidoscope. You will have to use an enema or … During a sigmoidoscopy, puffs of air sometimes are blown through the scope to open the colon so that your doctor can …
Medical tests
… IV ) in your arm. Sometimes it's taken by mouth or inhaled through the nose. The tracer moves through your body, where it may collect in the specific … may need to wait as long as an hour for the tracer to move through your body. During this time, you may need to avoid …
Medical tests
… on an X-ray. This is done by pouring the contrast material through a tube inserted into the anus. The barium blocks … on an X-ray. This is done by pouring the contrast material through a tube inserted into the anus . The barium blocks … the cramping. Your doctor will watch the flow of the barium through your colon on an X-ray fluoroscope monitor that is …
