329 results found
Medical tests
… that can't be seen with other imaging tests. For an MRI, your body is placed inside a machine that contains a strong … important to many health problems. Low Back Pain: Should I Have an MRI? Why It Is Done An MRI of the spine is done to: … If a contrast material is used, you may feel some coolness when it is put into your IV. In rare cases, you may feel: …
Medical tests
… the person has giardiasis. If the infected person does not have symptoms of infection, they may be a carrier or have a chronic infection. These tests are specific for Giardia … Incorporated disclaims any warranty or liability for your use of this information. Your use of this information …
Medical tests
… . Find growths in the kidneys (rare). How To Prepare If you are breastfeeding, you may want to pump enough breast … Feels You may feel nothing at all from the needle puncture when the tracer is injected, or you may feel a brief sting … milk you pump in the 1 or 2 days after the test. You may have some soreness or swelling where the needle went in. …
Medical tests
… A biophysical profile (BPP) test measures the health of your baby (fetus) during pregnancy. A BPP test may include a … a chart. You may be asked to push a button on the machine when your baby moves or you have a contraction. This helps … there isn't much movement, it may be because the baby is asleep. If this happens during your test, the technician may …
Medical tests
… test. This test can also be done on a urine sample. If you have chlamydia, all of your sex partners from the last 60 … a urine sample. There is very little chance of problems when collecting a sample of fluid from the cervix, vagina, …
Medical tests
… hCG goes up early in pregnancy can give information about your pregnancy and the health of your baby. Soon after … tumours.) HCG levels are often tested in a woman who may have tissue that is not normal growing in her uterus. The … catch urine in a cup given to you by a health professional. When you are finished, you give the cup back. How long the …
Medical tests
… (CVS) is a test that can find certain problems with your fetus . These include many diseases that run in … growths found in the placenta . The chorionic villus cells have the same genetic material as the baby's cells. During … can also use ultrasound to check your baby's heart rate. When the catheter is in the right place, a sample of …
Medical tests
… out whether a kidney stone or something else is blocking your urinary tract . During the test, your doctor will … injected through a vein in your arm. Why It Is Done You may have a retrograde pyelogram if: The intravenous pyelogram … The IVP cannot be done because of kidney problems such as chronic kidney disease . You are allergic to the …
Medical tests
… into mature red blood cells. The reticulocyte count rises when there is a lot of blood loss or in certain diseases in … altitudes may cause reticulocyte counts to rise, to help you adjust to the lower oxygen levels at high altitudes. Why … How To Prepare You do not need to do anything before you have this test. How It Is Done The health professional …
Medical tests
… CT scans may also be used. A prostate biopsy may be done: When a blood test shows a high level of prostate-specific … cancer for someone on active surveillance. Why It Is Done You may need a prostate biopsy if your doctor found … bent. You will get anesthesia. The anesthesia may make you sleep. Or it may just numb the area being worked on. Your …
