295 results found
Medical tests
… Fetal Blood Sampling (FBS) During Pregnancy On this page: Overview How It Is Done Results … be given a sedative to reduce your and the fetus's movement during the FBS procedure. The fetus may be given an …
Medical tests
… Body Temperature On this page: Test Overview Why It Is Done … Body temperature can vary by as much as 0.6°C (1°F) during the day. Before you take your temperature: Wait at … . But that may not be normal for you. Your temperature also changes during the day. It is usually lowest in the early …
Medical tests
… Body Fat Testing On this page: Test Overview How It Is Done Results Test Overview Body fat testing checks how much body fat you have. It may … fit and lose weight sometimes use the test to check for changes in their body fat levels. How It Is Done There are …
Medical tests
… Body Fluids Tests On this page: Test Overview How It Is Done … tested to find the cause of health problems. But other body fluids also can be tested. Most of these fluids help … problem can cause too much fluid to build up in part of the body. The fluid can be tested to look for the reason for the …
Medical tests
… Computed Tomography (CT) Scan of the Body On this page: Test Overview Why It Is Done How To … to make detailed pictures of structures inside of the body. During the test, you will lie on a table that is …
Medical tests
… Home Pregnancy Tests On this page: Test Overview Why It Is Done … or hCG) in a sample of urine. High levels of hCG are made during pregnancy. The home tests have similar results to the … or hCG) in a sample of urine. High levels of hCG are made during pregnancy. The home tests have similar results to the …
Medical tests
… to the lungs. This problem is called a pulmonary embolism. During pregnancy, Doppler ultrasound may be used to look at … methods to make a picture of a blood vessel. A computer changes the Doppler sounds into colours that are overlaid on … blocked or narrowed blood vessels in almost any part of the body. It's most often used for the neck, arms, and legs. …
Medical tests
… Test Overview Fertility awareness is a way to check the changes your body goes through during your menstrual cycle . (It's also called natural …
Medical tests
… substance in liquid form) to look at organs or bones in the body. During the test, the tracer is put into a vein (intravenous, … You are pregnant. A SPECT scan usually isn't done during pregnancy because the radiation could harm the unborn baby …
Medical tests
… A genetic test checks the DNA of your cells. It can find changes in your genes or chromosomes that may cause a … if a person has gene changes that might affect how their body reacts to a specific medicine. At-home genetic testing … to reduce the impact or severity of the disease. Your pregnancy decisions . Genetic testing can help you make …
