3888 results found
Health topics
… Overview An aortobifemoral bypass is surgery to redirect blood flow around blocked blood vessels in your belly or groin area. The surgery is done to increase blood flow to the legs. This may relieve symptoms such a leg …
Medical tests
… see images and get information about your child's heart and blood vessels from the inside. It can also be done to repair … a thin tube called a catheter. The catheter is put into a blood vessel in the groin, neck, or other place on your … body. Then the doctor moves the catheter through the blood vessel to the heart. The doctor may use the catheter …
Medical tests
… and pulses of radio wave energy to provide pictures of blood vessels inside the body. In many cases MRA can provide … tomography (CT) scan . MRA can find problems with the blood vessels that may be causing reduced blood flow. With MRA, both the blood flow and the condition …
Health topics
… have them. Your doctor will ask about your family history. Blood and urine tests, such as a test of your thyroid, may … isn't causing your symptoms. A toxicology screen looks at blood, urine, or hair for the presence of drugs. The earlier … depressed. Or you may need support to control high energy levels if you have a manic high. Know the signs of suicide. …
Health topics
… globulin or immune globulin) is a substance made from human blood plasma. The plasma, processed from donated human blood, contains antibodies that protect the body against … your body uses antibodies from other people's blood plasma to help prevent illness. And even though …
Health topics
… (IABP) is a mechanical device that helps the heart pump blood. It is a long, thin tube called a catheter with a … in the same rhythm as the heart. It helps the heart pump blood to the body. An IABP is usually for emergencies only. … This IABP is inserted into the aorta. This is the large blood vessel that takes oxygen-rich blood from the heart to …
Health topics
… it diagnosed? While you are pregnant, an ultrasound and a blood test can show if your baby may be at risk for Down … to have: Screening tests. These include an ultrasound and a blood test during your first or second trimester. These … results of a physical examination. To make sure, the baby's blood will be tested. Learn more Amniocentesis Chorionic …
Health topics
… failure means that your heart muscle does not pump as much blood as your body needs. Failure doesn't mean that your … on what problem in the heart is causing it to not pump blood as well. More than one problem might be causing your … the left side of the heart. This is the side that pumps blood to the body. The heart's lower chamber, called the …
Health topics
… with some or all of these may be a symptom of undiagnosed diabetes. Severe headache that does not improve with home … Tests to rule out other conditions Other tests, such as blood or urine tests, may be done to rule out other … signs of a chronic infection, autoimmune disease, or low levels of hormones. Learn more Neuropsychological Tests …
Medical tests
… how much human immunodeficiency virus (HIV) is in the blood. The test measures the amount of the genetic material ( RNA ) of HIV in the blood. Viral load is first measured when you are diagnosed … undetectable. This means there is very little virus in your blood. Why It Is Done A viral load test is done to watch for …
