309 results found
Medical tests
… risk. There are some important things to keep in mind when you are thinking about having a BRCA gene test. A … will cover the cost of genetic testing if you meet the conditions for testing. You may worry that test results … a law called the Genetic Non-Discrimination Act (GNA). It protects your genetic information. It is very important to …
Medical tests
… the normal pattern of electrical activity can show certain conditions, such as seizures . Why It Is Done An EEG may be … used (which is rare), you will feel a brief, sharp prick when each electrode is put in. It will feel kind of like … the normal pattern of electrical activity can show certain conditions, such as seizures . Why It Is Done An EEG may be …
Medical tests
… Check the spine for problems present at birth (congenital conditions), such as spina bifida , in infants, children, or … pregnancy, a lead apron will be put over your belly to protect the baby from exposure to radiation from the X-rays. … Check the spine for problems present at birth (congenital conditions), such as spina bifida , in infants, children, or …
Medical tests
… arterial disease ) in people who have severe leg pain when walking. Check how bad atherosclerosis is in the … apron may be placed under your genital and pelvic areas to protect them from X-ray exposure. A round cylinder or … problems for people who need an angiogram and have these conditions. There is always a small chance of damage to …
Medical tests
… microscopic changes in your eye that are caused by certain conditions. Why It Is Done These tests help doctors find and … if: You have diabetes or diabetic retinopathy . These conditions can lead to poor vision and even blindness. A … chance to get worse. And this gives you a better chance of protecting your vision. Retinal imaging should not take the …
Medical tests
… need to hold are uncomfortable. You will feel a brief sting when the needle is inserted into the vein in your arm. When the contrast material is injected, you may feel slight … need to hold are uncomfortable. You will feel a brief sting when the needle is inserted into the vein in your arm. When …
Medical tests
… ). How To Prepare Follow the instructions exactly about when to stop eating and drinking. If you don't, your test … you have a core needle biopsy, you may feel some pressure when the biopsy needle is put in. You may have general … ). How To Prepare Follow the instructions exactly about when to stop eating and drinking. If you don't, your test …
Medical tests
… It takes about 15 to 20 minutes to fully dilate the pupils. When your pupils are dilated, your doctor will shine a … away. But your eyes will be sensitive. Wear sunglasses to protect them from the sun. Do not drive for several hours … away. But your eyes will be sensitive. Wear sunglasses to protect them from the sun. Do not drive for several hours …
Medical tests
… doctors may let you to put the transducer into your vagina yourself. How long the test takes A transabdominal … feeling of pressure in your bladder. The gel may feel cool when it is first put on your belly. You will feel a light … to see a heartbeat. Or it might mean fetal death. Many conditions can affect fetal ultrasound results. Your doctor …
Medical tests
… , or heart valves. A blood infection may also develop when the immune system is weak. This can occur in infants … collected from their catheters for this test. How It Feels When a blood sample is taken, you may feel nothing at all … is very little chance of having a problem from this test. When a blood sample is taken, a small bruise may form at the …
